61931550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{3251}}^1$

素因数の和:3393

約数の個数: 48

約数和(自身を含む): 154847232

約数和(自身を除く): 92915682

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 127, 150, 254, 381, 635, 762, 1270, 1905, 3175, 3251, 3810, 6350, 6502, 9525, 9753, 16255, 19050, 19506, 32510, 48765, 81275, 97530, 162550, 243825, 412877, 487650, 825754, 1238631, 2064385, 2477262, 4128770, 6193155, 10321925, 12386310, 20643850, 30965775, 61931550]

約数ペア:

[(1, 61931550), (2, 30965775), (3, 20643850), (5, 12386310), (6, 10321925), (10, 6193155), (15, 4128770), (25, 2477262), (30, 2064385), (50, 1238631), (75, 825754), (127, 487650), (150, 412877), (254, 243825), (381, 162550), (635, 97530), (762, 81275), (1270, 48765), (1905, 32510), (3175, 19506), (3251, 19050), (3810, 16255), (6350, 9753), (6502, 9525)]