12383880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3374

約数の個数: 64

約数和(自身を含む): 38361600

約数和(自身を除く): 25977720

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, 3329, 3720, 6658, 9987, 13316, 16645, 19974, 26632, 33290, 39948, 49935, 66580, 79896, 99870, 103199, 133160, 199740, 206398, 309597, 399480, 412796, 515995, 619194, 825592, 1031990, 1238388, 1547985, 2063980, 2476776, 3095970, 4127960, 6191940, 12383880]

約数ペア:

[(1, 12383880), (2, 6191940), (3, 4127960), (4, 3095970), (5, 2476776), (6, 2063980), (8, 1547985), (10, 1238388), (12, 1031990), (15, 825592), (20, 619194), (24, 515995), (30, 412796), (31, 399480), (40, 309597), (60, 206398), (62, 199740), (93, 133160), (120, 103199), (124, 99870), (155, 79896), (186, 66580), (248, 49935), (310, 39948), (372, 33290), (465, 26632), (620, 19974), (744, 16645), (930, 13316), (1240, 9987), (1860, 6658), (3329, 3720)]