51636360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{430303}}^1$

素因数の和:430317

約数の個数: 32

約数和(自身を含む): 154909440

約数和(自身を除く): 103273080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 430303, 860606, 1290909, 1721212, 2151515, 2581818, 3442424, 4303030, 5163636, 6454545, 8606060, 10327272, 12909090, 17212120, 25818180, 51636360]

約数ペア:

[(1, 51636360), (2, 25818180), (3, 17212120), (4, 12909090), (5, 10327272), (6, 8606060), (8, 6454545), (10, 5163636), (12, 4303030), (15, 3442424), (20, 2581818), (24, 2151515), (30, 1721212), (40, 1290909), (60, 860606), (120, 430303)]