99863640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{607}}^1$

素因数の和:1081

約数の個数: 96

約数和(自身を含む): 325802880

約数和(自身を除く): 225939240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 457, 607, 914, 1214, 1371, 1821, 1828, 2285, 2428, 2742, 3035, 3642, 3656, 4113, 4570, 4856, 5463, 5484, 6070, 6855, 7284, 8226, 9105, 9140, 10926, 10968, 12140, 13710, 14568, 16452, 18210, 18280, 20565, 21852, 24280, 27315, 27420, 32904, 36420, 41130, 43704, 54630, 54840, 72840, 82260, 109260, 164520, 218520, 277399, 554798, 832197, 1109596, 1386995, 1664394, 2219192, 2496591, 2773990, 3328788, 4160985, 4993182, 5547980, 6657576, 8321970, 9986364, 11095960, 12482955, 16643940, 19972728, 24965910, 33287880, 49931820, 99863640]

約数ペア:

[(1, 99863640), (2, 49931820), (3, 33287880), (4, 24965910), (5, 19972728), (6, 16643940), (8, 12482955), (9, 11095960), (10, 9986364), (12, 8321970), (15, 6657576), (18, 5547980), (20, 4993182), (24, 4160985), (30, 3328788), (36, 2773990), (40, 2496591), (45, 2219192), (60, 1664394), (72, 1386995), (90, 1109596), (120, 832197), (180, 554798), (360, 277399), (457, 218520), (607, 164520), (914, 109260), (1214, 82260), (1371, 72840), (1821, 54840), (1828, 54630), (2285, 43704), (2428, 41130), (2742, 36420), (3035, 32904), (3642, 27420), (3656, 27315), (4113, 24280), (4570, 21852), (4856, 20565), (5463, 18280), (5484, 18210), (6070, 16452), (6855, 14568), (7284, 13710), (8226, 12140), (9105, 10968), (9140, 10926)]