202100023275

素因数分解:

$3^1\times 5^2\times {\mathrm{4139}}^1\times {\mathrm{651043}}^1$

素因数の和:655195

約数の個数: 24

約数和(自身を含む): 334219947840

約数和(自身を除く): 132119924565

約数列:

[1, 3, 5, 15, 25, 75, 4139, 12417, 20695, 62085, 103475, 310425, 651043, 1953129, 3255215, 9765645, 16276075, 48828225, 2694666977, 8084000931, 13473334885, 40420004655, 67366674425, 202100023275]

約数ペア:

[(1, 202100023275), (3, 67366674425), (5, 40420004655), (15, 13473334885), (25, 8084000931), (75, 2694666977), (4139, 48828225), (12417, 16276075), (20695, 9765645), (62085, 3255215), (103475, 1953129), (310425, 651043)]