89880450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 265697280

約数和(自身を除く): 175816830

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 25, 30, 33, 38, 47, 50, 55, 57, 61, 66, 75, 94, 95, 110, 114, 122, 141, 150, 165, 183, 190, 209, 235, 275, 282, 285, 305, 330, 366, 418, 470, 475, 517, 550, 570, 610, 627, 671, 705, 825, 893, 915, 950, 1034, 1045, 1159, 1175, 1254, 1342, 1410, 1425, 1525, 1551, 1650, 1786, 1830, 2013, 2090, 2318, 2350, 2585, 2679, 2850, 2867, 3050, 3102, 3135, 3355, 3477, 3525, 4026, 4465, 4575, 5170, 5225, 5358, 5734, 5795, 6270, 6710, 6954, 7050, 7755, 8601, 8930, 9150, 9823, 10065, 10450, 11590, 12749, 12925, 13395, 14335, 15510, 15675, 16775, 17202, 17385, 19646, 20130, 22325, 25498, 25850, 26790, 28670, 28975, 29469, 31350, 31537, 33550, 34770, 38247, 38775, 43005, 44650, 49115, 50325, 54473, 57950, 58938, 63074, 63745, 66975, 71675, 76494, 77550, 86010, 86925, 94611, 98230, 100650, 108946, 127490, 133950, 143350, 147345, 157685, 163419, 173850, 189222, 191235, 215025, 245575, 272365, 294690, 315370, 318725, 326838, 382470, 430050, 473055, 491150, 544730, 599203, 637450, 736725, 788425, 817095, 946110, 956175, 1198406, 1361825, 1473450, 1576850, 1634190, 1797609, 1912350, 2365275, 2723650, 2996015, 3595218, 4085475, 4730550, 5992030, 8170950, 8988045, 14980075, 17976090, 29960150, 44940225, 89880450]

約数ペア:

[(1, 89880450), (2, 44940225), (3, 29960150), (5, 17976090), (6, 14980075), (10, 8988045), (11, 8170950), (15, 5992030), (19, 4730550), (22, 4085475), (25, 3595218), (30, 2996015), (33, 2723650), (38, 2365275), (47, 1912350), (50, 1797609), (55, 1634190), (57, 1576850), (61, 1473450), (66, 1361825), (75, 1198406), (94, 956175), (95, 946110), (110, 817095), (114, 788425), (122, 736725), (141, 637450), (150, 599203), (165, 544730), (183, 491150), (190, 473055), (209, 430050), (235, 382470), (275, 326838), (282, 318725), (285, 315370), (305, 294690), (330, 272365), (366, 245575), (418, 215025), (470, 191235), (475, 189222), (517, 173850), (550, 163419), (570, 157685), (610, 147345), (627, 143350), (671, 133950), (705, 127490), (825, 108946), (893, 100650), (915, 98230), (950, 94611), (1034, 86925), (1045, 86010), (1159, 77550), (1175, 76494), (1254, 71675), (1342, 66975), (1410, 63745), (1425, 63074), (1525, 58938), (1551, 57950), (1650, 54473), (1786, 50325), (1830, 49115), (2013, 44650), (2090, 43005), (2318, 38775), (2350, 38247), (2585, 34770), (2679, 33550), (2850, 31537), (2867, 31350), (3050, 29469), (3102, 28975), (3135, 28670), (3355, 26790), (3477, 25850), (3525, 25498), (4026, 22325), (4465, 20130), (4575, 19646), (5170, 17385), (5225, 17202), (5358, 16775), (5734, 15675), (5795, 15510), (6270, 14335), (6710, 13395), (6954, 12925), (7050, 12749), (7755, 11590), (8601, 10450), (8930, 10065), (9150, 9823)]