885266460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3673}}^1$

素因数の和:3804

約数の個数: 144

約数和(自身を含む): 2920741824

約数和(自身を除く): 2035475364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 103, 117, 130, 156, 180, 195, 206, 234, 260, 309, 390, 412, 468, 515, 585, 618, 780, 927, 1030, 1170, 1236, 1339, 1545, 1854, 2060, 2340, 2678, 3090, 3673, 3708, 4017, 4635, 5356, 6180, 6695, 7346, 8034, 9270, 11019, 12051, 13390, 14692, 16068, 18365, 18540, 20085, 22038, 24102, 26780, 33057, 36730, 40170, 44076, 47749, 48204, 55095, 60255, 66114, 73460, 80340, 95498, 110190, 120510, 132228, 143247, 165285, 190996, 220380, 238745, 241020, 286494, 330570, 378319, 429741, 477490, 572988, 661140, 716235, 756638, 859482, 954980, 1134957, 1432470, 1513276, 1718964, 1891595, 2148705, 2269914, 2864940, 3404871, 3783190, 4297410, 4539828, 4918147, 5674785, 6809742, 7566380, 8594820, 9836294, 11349570, 13619484, 14754441, 17024355, 19672588, 22699140, 24590735, 29508882, 34048710, 44263323, 49181470, 59017764, 68097420, 73772205, 88526646, 98362940, 147544410, 177053292, 221316615, 295088820, 442633230, 885266460]

約数ペア:

[(1, 885266460), (2, 442633230), (3, 295088820), (4, 221316615), (5, 177053292), (6, 147544410), (9, 98362940), (10, 88526646), (12, 73772205), (13, 68097420), (15, 59017764), (18, 49181470), (20, 44263323), (26, 34048710), (30, 29508882), (36, 24590735), (39, 22699140), (45, 19672588), (52, 17024355), (60, 14754441), (65, 13619484), (78, 11349570), (90, 9836294), (103, 8594820), (117, 7566380), (130, 6809742), (156, 5674785), (180, 4918147), (195, 4539828), (206, 4297410), (234, 3783190), (260, 3404871), (309, 2864940), (390, 2269914), (412, 2148705), (468, 1891595), (515, 1718964), (585, 1513276), (618, 1432470), (780, 1134957), (927, 954980), (1030, 859482), (1170, 756638), (1236, 716235), (1339, 661140), (1545, 572988), (1854, 477490), (2060, 429741), (2340, 378319), (2678, 330570), (3090, 286494), (3673, 241020), (3708, 238745), (4017, 220380), (4635, 190996), (5356, 165285), (6180, 143247), (6695, 132228), (7346, 120510), (8034, 110190), (9270, 95498), (11019, 80340), (12051, 73460), (13390, 66114), (14692, 60255), (16068, 55095), (18365, 48204), (18540, 47749), (20085, 44076), (22038, 40170), (24102, 36730), (26780, 33057)]