74895930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20297}}^1$

素因数の和:20351

約数の個数: 48

約数和(自身を含む): 199488744

約数和(自身を除く): 124592814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 20297, 40594, 60891, 101485, 121782, 182673, 202970, 304455, 365346, 608910, 832177, 913365, 1664354, 1826730, 2496531, 4160885, 4993062, 7489593, 8321770, 12482655, 14979186, 24965310, 37447965, 74895930]

約数ペア:

[(1, 74895930), (2, 37447965), (3, 24965310), (5, 14979186), (6, 12482655), (9, 8321770), (10, 7489593), (15, 4993062), (18, 4160885), (30, 2496531), (41, 1826730), (45, 1664354), (82, 913365), (90, 832177), (123, 608910), (205, 365346), (246, 304455), (369, 202970), (410, 182673), (615, 121782), (738, 101485), (1230, 60891), (1845, 40594), (3690, 20297)]