30674475

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10516

約数の個数: 36

約数和(自身を含む): 59173296

約数和(自身を除く): 28498821

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 10487, 31461, 52435, 94383, 136331, 157305, 262175, 408993, 471915, 681655, 786525, 1226979, 2044965, 2359575, 3408275, 6134895, 10224825, 30674475]

約数ペア:

[(1, 30674475), (3, 10224825), (5, 6134895), (9, 3408275), (13, 2359575), (15, 2044965), (25, 1226979), (39, 786525), (45, 681655), (65, 471915), (75, 408993), (117, 262175), (195, 157305), (225, 136331), (325, 94383), (585, 52435), (975, 31461), (2925, 10487)]