38054640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12226

約数の個数: 80

約数和(自身を含む): 127054368

約数和(自身を除く): 88999728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 12197, 24394, 36591, 48788, 60985, 73182, 97576, 121970, 146364, 158561, 182955, 195152, 243940, 292728, 317122, 365910, 475683, 487880, 585456, 634244, 731820, 792805, 951366, 975760, 1268488, 1463640, 1585610, 1902732, 2378415, 2536976, 2927280, 3171220, 3805464, 4756830, 6342440, 7610928, 9513660, 12684880, 19027320, 38054640]

約数ペア:

[(1, 38054640), (2, 19027320), (3, 12684880), (4, 9513660), (5, 7610928), (6, 6342440), (8, 4756830), (10, 3805464), (12, 3171220), (13, 2927280), (15, 2536976), (16, 2378415), (20, 1902732), (24, 1585610), (26, 1463640), (30, 1268488), (39, 975760), (40, 951366), (48, 792805), (52, 731820), (60, 634244), (65, 585456), (78, 487880), (80, 475683), (104, 365910), (120, 317122), (130, 292728), (156, 243940), (195, 195152), (208, 182955), (240, 158561), (260, 146364), (312, 121970), (390, 97576), (520, 73182), (624, 60985), (780, 48788), (1040, 36591), (1560, 24394), (3120, 12197)]