89700270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4057}}^1$

素因数の和:4145

約数の個数: 64

約数和(自身を含む): 238415616

約数和(自身を除く): 148715346

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 402, 670, 737, 1005, 1474, 2010, 2211, 3685, 4057, 4422, 7370, 8114, 11055, 12171, 20285, 22110, 24342, 40570, 44627, 60855, 89254, 121710, 133881, 223135, 267762, 271819, 446270, 543638, 669405, 815457, 1338810, 1359095, 1630914, 2718190, 2990009, 4077285, 5980018, 8154570, 8970027, 14950045, 17940054, 29900090, 44850135, 89700270]

約数ペア:

[(1, 89700270), (2, 44850135), (3, 29900090), (5, 17940054), (6, 14950045), (10, 8970027), (11, 8154570), (15, 5980018), (22, 4077285), (30, 2990009), (33, 2718190), (55, 1630914), (66, 1359095), (67, 1338810), (110, 815457), (134, 669405), (165, 543638), (201, 446270), (330, 271819), (335, 267762), (402, 223135), (670, 133881), (737, 121710), (1005, 89254), (1474, 60855), (2010, 44627), (2211, 40570), (3685, 24342), (4057, 22110), (4422, 20285), (7370, 12171), (8114, 11055)]