45492840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:781

約数の個数: 160

約数和(自身を含む): 161172000

約数和(自身を除く): 115679160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 739, 760, 810, 855, 1026, 1080, 1140, 1368, 1478, 1539, 1620, 1710, 2052, 2217, 2280, 2565, 2956, 3078, 3240, 3420, 3695, 4104, 4434, 5130, 5912, 6156, 6651, 6840, 7390, 7695, 8868, 10260, 11085, 12312, 13302, 14041, 14780, 15390, 17736, 19953, 20520, 22170, 26604, 28082, 29560, 30780, 33255, 39906, 42123, 44340, 53208, 56164, 59859, 61560, 66510, 70205, 79812, 84246, 88680, 99765, 112328, 119718, 126369, 133020, 140410, 159624, 168492, 199530, 210615, 239436, 252738, 266040, 280820, 299295, 336984, 379107, 399060, 421230, 478872, 505476, 561640, 598590, 631845, 758214, 798120, 842460, 1010952, 1137321, 1197180, 1263690, 1516428, 1684920, 1895535, 2274642, 2394360, 2527380, 3032856, 3791070, 4549284, 5054760, 5686605, 7582140, 9098568, 11373210, 15164280, 22746420, 45492840]

約数ペア:

[(1, 45492840), (2, 22746420), (3, 15164280), (4, 11373210), (5, 9098568), (6, 7582140), (8, 5686605), (9, 5054760), (10, 4549284), (12, 3791070), (15, 3032856), (18, 2527380), (19, 2394360), (20, 2274642), (24, 1895535), (27, 1684920), (30, 1516428), (36, 1263690), (38, 1197180), (40, 1137321), (45, 1010952), (54, 842460), (57, 798120), (60, 758214), (72, 631845), (76, 598590), (81, 561640), (90, 505476), (95, 478872), (108, 421230), (114, 399060), (120, 379107), (135, 336984), (152, 299295), (162, 280820), (171, 266040), (180, 252738), (190, 239436), (216, 210615), (228, 199530), (270, 168492), (285, 159624), (324, 140410), (342, 133020), (360, 126369), (380, 119718), (405, 112328), (456, 99765), (513, 88680), (540, 84246), (570, 79812), (648, 70205), (684, 66510), (739, 61560), (760, 59859), (810, 56164), (855, 53208), (1026, 44340), (1080, 42123), (1140, 39906), (1368, 33255), (1478, 30780), (1539, 29560), (1620, 28082), (1710, 26604), (2052, 22170), (2217, 20520), (2280, 19953), (2565, 17736), (2956, 15390), (3078, 14780), (3240, 14041), (3420, 13302), (3695, 12312), (4104, 11085), (4434, 10260), (5130, 8868), (5912, 7695), (6156, 7390), (6651, 6840)]