137784840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9041}}^1$

素因数の和:9182

約数の個数: 64

約数和(自身を含む): 416655360

約数和(自身を除く): 278870520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 5080, 7620, 9041, 15240, 18082, 27123, 36164, 45205, 54246, 72328, 90410, 108492, 135615, 180820, 216984, 271230, 361640, 542460, 1084920, 1148207, 2296414, 3444621, 4592828, 5741035, 6889242, 9185656, 11482070, 13778484, 17223105, 22964140, 27556968, 34446210, 45928280, 68892420, 137784840]

約数ペア:

[(1, 137784840), (2, 68892420), (3, 45928280), (4, 34446210), (5, 27556968), (6, 22964140), (8, 17223105), (10, 13778484), (12, 11482070), (15, 9185656), (20, 6889242), (24, 5741035), (30, 4592828), (40, 3444621), (60, 2296414), (120, 1148207), (127, 1084920), (254, 542460), (381, 361640), (508, 271230), (635, 216984), (762, 180820), (1016, 135615), (1270, 108492), (1524, 90410), (1905, 72328), (2540, 54246), (3048, 45205), (3810, 36164), (5080, 27123), (7620, 18082), (9041, 15240)]