3305372120

素因数分解:

$2^3\times 5^1\times {\mathrm{5233}}^1\times {\mathrm{15791}}^1$

素因数の和:21035

約数の個数: 32

約数和(自身を含む): 7438979520

約数和(自身を除く): 4133607400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5233, 10466, 15791, 20932, 26165, 31582, 41864, 52330, 63164, 78955, 104660, 126328, 157910, 209320, 315820, 631640, 82634303, 165268606, 330537212, 413171515, 661074424, 826343030, 1652686060, 3305372120]

約数ペア:

[(1, 3305372120), (2, 1652686060), (4, 826343030), (5, 661074424), (8, 413171515), (10, 330537212), (20, 165268606), (40, 82634303), (5233, 631640), (10466, 315820), (15791, 209320), (20932, 157910), (26165, 126328), (31582, 104660), (41864, 78955), (52330, 63164)]