54135900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:701

約数の個数: 216

約数和(自身を含む): 209160224

約数和(自身を除く): 155024324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 661, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1322, 1365, 1575, 1638, 1820, 1950, 1983, 2100, 2275, 2340, 2644, 2730, 2925, 3150, 3276, 3305, 3900, 3966, 4095, 4550, 4627, 5460, 5850, 5949, 6300, 6610, 6825, 7932, 8190, 8593, 9100, 9254, 9915, 11700, 11898, 13220, 13650, 13881, 16380, 16525, 17186, 18508, 19830, 20475, 23135, 23796, 25779, 27300, 27762, 29745, 33050, 34372, 39660, 40950, 41643, 42965, 46270, 49575, 51558, 55524, 59490, 60151, 66100, 69405, 77337, 81900, 83286, 85930, 92540, 99150, 103116, 115675, 118980, 120302, 128895, 138810, 148725, 154674, 166572, 171860, 180453, 198300, 208215, 214825, 231350, 240604, 257790, 277620, 297450, 300755, 309348, 347025, 360906, 386685, 416430, 429650, 462700, 515580, 541359, 594900, 601510, 644475, 694050, 721812, 773370, 832860, 859300, 902265, 1041075, 1082718, 1203020, 1288950, 1388100, 1503775, 1546740, 1804530, 1933425, 2082150, 2165436, 2577900, 2706795, 3007550, 3609060, 3866850, 4164300, 4511325, 5413590, 6015100, 7733700, 9022650, 10827180, 13533975, 18045300, 27067950, 54135900]

約数ペア:

[(1, 54135900), (2, 27067950), (3, 18045300), (4, 13533975), (5, 10827180), (6, 9022650), (7, 7733700), (9, 6015100), (10, 5413590), (12, 4511325), (13, 4164300), (14, 3866850), (15, 3609060), (18, 3007550), (20, 2706795), (21, 2577900), (25, 2165436), (26, 2082150), (28, 1933425), (30, 1804530), (35, 1546740), (36, 1503775), (39, 1388100), (42, 1288950), (45, 1203020), (50, 1082718), (52, 1041075), (60, 902265), (63, 859300), (65, 832860), (70, 773370), (75, 721812), (78, 694050), (84, 644475), (90, 601510), (91, 594900), (100, 541359), (105, 515580), (117, 462700), (126, 429650), (130, 416430), (140, 386685), (150, 360906), (156, 347025), (175, 309348), (180, 300755), (182, 297450), (195, 277620), (210, 257790), (225, 240604), (234, 231350), (252, 214825), (260, 208215), (273, 198300), (300, 180453), (315, 171860), (325, 166572), (350, 154674), (364, 148725), (390, 138810), (420, 128895), (450, 120302), (455, 118980), (468, 115675), (525, 103116), (546, 99150), (585, 92540), (630, 85930), (650, 83286), (661, 81900), (700, 77337), (780, 69405), (819, 66100), (900, 60151), (910, 59490), (975, 55524), (1050, 51558), (1092, 49575), (1170, 46270), (1260, 42965), (1300, 41643), (1322, 40950), (1365, 39660), (1575, 34372), (1638, 33050), (1820, 29745), (1950, 27762), (1983, 27300), (2100, 25779), (2275, 23796), (2340, 23135), (2644, 20475), (2730, 19830), (2925, 18508), (3150, 17186), (3276, 16525), (3305, 16380), (3900, 13881), (3966, 13650), (4095, 13220), (4550, 11898), (4627, 11700), (5460, 9915), (5850, 9254), (5949, 9100), (6300, 8593), (6610, 8190), (6825, 7932)]