95420680

素因数分解:

$2^3\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7207}}^1$

素因数の和:7549

約数の個数: 32

約数和(自身を含む): 215375040

約数和(自身を除く): 119954360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 331, 662, 1324, 1655, 2648, 3310, 6620, 7207, 13240, 14414, 28828, 36035, 57656, 72070, 144140, 288280, 2385517, 4771034, 9542068, 11927585, 19084136, 23855170, 47710340, 95420680]

約数ペア:

[(1, 95420680), (2, 47710340), (4, 23855170), (5, 19084136), (8, 11927585), (10, 9542068), (20, 4771034), (40, 2385517), (331, 288280), (662, 144140), (1324, 72070), (1655, 57656), (2648, 36035), (3310, 28828), (6620, 14414), (7207, 13240)]