82217670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 202245120

約数和(自身を除く): 120027450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 113, 158, 226, 237, 307, 339, 395, 474, 565, 614, 678, 790, 921, 1130, 1185, 1535, 1695, 1842, 2370, 3070, 3390, 4605, 8927, 9210, 17854, 24253, 26781, 34691, 44635, 48506, 53562, 69382, 72759, 89270, 104073, 121265, 133905, 145518, 173455, 208146, 242530, 267810, 346910, 363795, 520365, 727590, 1040730, 2740589, 5481178, 8221767, 13702945, 16443534, 27405890, 41108835, 82217670]

約数ペア:

[(1, 82217670), (2, 41108835), (3, 27405890), (5, 16443534), (6, 13702945), (10, 8221767), (15, 5481178), (30, 2740589), (79, 1040730), (113, 727590), (158, 520365), (226, 363795), (237, 346910), (307, 267810), (339, 242530), (395, 208146), (474, 173455), (565, 145518), (614, 133905), (678, 121265), (790, 104073), (921, 89270), (1130, 72759), (1185, 69382), (1535, 53562), (1695, 48506), (1842, 44635), (2370, 34691), (3070, 26781), (3390, 24253), (4605, 17854), (8927, 9210)]