135887880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36529}}^1$

素因数の和:36574

約数の個数: 64

約数和(自身を含む): 420825600

約数和(自身を除く): 284937720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 36529, 73058, 109587, 146116, 182645, 219174, 292232, 365290, 438348, 547935, 730580, 876696, 1095870, 1132399, 1461160, 2191740, 2264798, 3397197, 4383480, 4529596, 5661995, 6794394, 9059192, 11323990, 13588788, 16985985, 22647980, 27177576, 33971970, 45295960, 67943940, 135887880]

約数ペア:

[(1, 135887880), (2, 67943940), (3, 45295960), (4, 33971970), (5, 27177576), (6, 22647980), (8, 16985985), (10, 13588788), (12, 11323990), (15, 9059192), (20, 6794394), (24, 5661995), (30, 4529596), (31, 4383480), (40, 3397197), (60, 2264798), (62, 2191740), (93, 1461160), (120, 1132399), (124, 1095870), (155, 876696), (186, 730580), (248, 547935), (310, 438348), (372, 365290), (465, 292232), (620, 219174), (744, 182645), (930, 146116), (1240, 109587), (1860, 73058), (3720, 36529)]