33287880

素因数分解:

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

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 100247040

約数和(自身を除く): 66959160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 457, 607, 914, 1214, 1371, 1821, 1828, 2285, 2428, 2742, 3035, 3642, 3656, 4570, 4856, 5484, 6070, 6855, 7284, 9105, 9140, 10968, 12140, 13710, 14568, 18210, 18280, 24280, 27420, 36420, 54840, 72840, 277399, 554798, 832197, 1109596, 1386995, 1664394, 2219192, 2773990, 3328788, 4160985, 5547980, 6657576, 8321970, 11095960, 16643940, 33287880]

約数ペア:

[(1, 33287880), (2, 16643940), (3, 11095960), (4, 8321970), (5, 6657576), (6, 5547980), (8, 4160985), (10, 3328788), (12, 2773990), (15, 2219192), (20, 1664394), (24, 1386995), (30, 1109596), (40, 832197), (60, 554798), (120, 277399), (457, 72840), (607, 54840), (914, 36420), (1214, 27420), (1371, 24280), (1821, 18280), (1828, 18210), (2285, 14568), (2428, 13710), (2742, 12140), (3035, 10968), (3642, 9140), (3656, 9105), (4570, 7284), (4856, 6855), (5484, 6070)]