18016549650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{683}}^1$

素因数の和:858

約数の個数: 216

約数和(自身を含む): 53616519216

約数和(自身を除く): 35599969566

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 73, 75, 90, 99, 110, 146, 150, 165, 198, 219, 225, 275, 330, 365, 438, 450, 495, 550, 657, 683, 730, 803, 825, 990, 1095, 1314, 1366, 1606, 1650, 1825, 2049, 2190, 2409, 2475, 3285, 3415, 3650, 4015, 4098, 4818, 4950, 5329, 5475, 6147, 6570, 6830, 7227, 7513, 8030, 10245, 10658, 10950, 12045, 12294, 14454, 15026, 15987, 16425, 17075, 20075, 20490, 22539, 24090, 26645, 30735, 31974, 32850, 34150, 36135, 37565, 40150, 45078, 47961, 49859, 51225, 53290, 58619, 60225, 61470, 67617, 72270, 75130, 79935, 95922, 99718, 102450, 112695, 117238, 120450, 133225, 135234, 149577, 153675, 159870, 175857, 180675, 187825, 225390, 239805, 249295, 266450, 293095, 299154, 307350, 338085, 351714, 361350, 375650, 399675, 448731, 479610, 498590, 527571, 548449, 563475, 586190, 676170, 747885, 799350, 879285, 897462, 1055142, 1096898, 1126950, 1199025, 1246475, 1465475, 1495770, 1645347, 1690425, 1758570, 2243655, 2398050, 2492950, 2637855, 2742245, 2930950, 3290694, 3380850, 3639707, 3739425, 4396425, 4487310, 4936041, 5275710, 5484490, 7279414, 7478850, 8226735, 8792850, 9872082, 10919121, 11218275, 13189275, 13711225, 16453470, 18198535, 21838242, 22436550, 24680205, 26378550, 27422450, 32757363, 36397070, 40036777, 41133675, 49360410, 54595605, 65514726, 80073554, 82267350, 90992675, 109191210, 120110331, 123401025, 163786815, 181985350, 200183885, 240220662, 246802050, 272978025, 327573630, 360330993, 400367770, 545956050, 600551655, 720661986, 818934075, 1000919425, 1201103310, 1637868150, 1801654965, 2001838850, 3002758275, 3603309930, 6005516550, 9008274825, 18016549650]

約数ペア:

[(1, 18016549650), (2, 9008274825), (3, 6005516550), (5, 3603309930), (6, 3002758275), (9, 2001838850), (10, 1801654965), (11, 1637868150), (15, 1201103310), (18, 1000919425), (22, 818934075), (25, 720661986), (30, 600551655), (33, 545956050), (45, 400367770), (50, 360330993), (55, 327573630), (66, 272978025), (73, 246802050), (75, 240220662), (90, 200183885), (99, 181985350), (110, 163786815), (146, 123401025), (150, 120110331), (165, 109191210), (198, 90992675), (219, 82267350), (225, 80073554), (275, 65514726), (330, 54595605), (365, 49360410), (438, 41133675), (450, 40036777), (495, 36397070), (550, 32757363), (657, 27422450), (683, 26378550), (730, 24680205), (803, 22436550), (825, 21838242), (990, 18198535), (1095, 16453470), (1314, 13711225), (1366, 13189275), (1606, 11218275), (1650, 10919121), (1825, 9872082), (2049, 8792850), (2190, 8226735), (2409, 7478850), (2475, 7279414), (3285, 5484490), (3415, 5275710), (3650, 4936041), (4015, 4487310), (4098, 4396425), (4818, 3739425), (4950, 3639707), (5329, 3380850), (5475, 3290694), (6147, 2930950), (6570, 2742245), (6830, 2637855), (7227, 2492950), (7513, 2398050), (8030, 2243655), (10245, 1758570), (10658, 1690425), (10950, 1645347), (12045, 1495770), (12294, 1465475), (14454, 1246475), (15026, 1199025), (15987, 1126950), (16425, 1096898), (17075, 1055142), (20075, 897462), (20490, 879285), (22539, 799350), (24090, 747885), (26645, 676170), (30735, 586190), (31974, 563475), (32850, 548449), (34150, 527571), (36135, 498590), (37565, 479610), (40150, 448731), (45078, 399675), (47961, 375650), (49859, 361350), (51225, 351714), (53290, 338085), (58619, 307350), (60225, 299154), (61470, 293095), (67617, 266450), (72270, 249295), (75130, 239805), (79935, 225390), (95922, 187825), (99718, 180675), (102450, 175857), (112695, 159870), (117238, 153675), (120450, 149577), (133225, 135234)]