135272040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15877}}^1$

素因数の和:15962

約数の個数: 64

約数和(自身を含む): 411557760

約数和(自身を除く): 276285720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 15877, 31754, 47631, 63508, 79385, 95262, 127016, 158770, 190524, 238155, 317540, 381048, 476310, 635080, 952620, 1127267, 1905240, 2254534, 3381801, 4509068, 5636335, 6763602, 9018136, 11272670, 13527204, 16909005, 22545340, 27054408, 33818010, 45090680, 67636020, 135272040]

約数ペア:

[(1, 135272040), (2, 67636020), (3, 45090680), (4, 33818010), (5, 27054408), (6, 22545340), (8, 16909005), (10, 13527204), (12, 11272670), (15, 9018136), (20, 6763602), (24, 5636335), (30, 4509068), (40, 3381801), (60, 2254534), (71, 1905240), (120, 1127267), (142, 952620), (213, 635080), (284, 476310), (355, 381048), (426, 317540), (568, 238155), (710, 190524), (852, 158770), (1065, 127016), (1420, 95262), (1704, 79385), (2130, 63508), (2840, 47631), (4260, 31754), (8520, 15877)]