30607750

素因数分解:

$2^1\times 5^3\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:849

約数の個数: 32

約数和(自身を含む): 57687552

約数和(自身を除く): 27079802

約数列:

[1, 2, 5, 10, 25, 50, 125, 191, 250, 382, 641, 955, 1282, 1910, 3205, 4775, 6410, 9550, 16025, 23875, 32050, 47750, 80125, 122431, 160250, 244862, 612155, 1224310, 3060775, 6121550, 15303875, 30607750]

約数ペア:

[(1, 30607750), (2, 15303875), (5, 6121550), (10, 3060775), (25, 1224310), (50, 612155), (125, 244862), (191, 160250), (250, 122431), (382, 80125), (641, 47750), (955, 32050), (1282, 23875), (1910, 16025), (3205, 9550), (4775, 6410)]