31408830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{116329}}^1$

素因数の和:116345

約数の個数: 32

約数和(自身を含む): 83757600

約数和(自身を除く): 52348770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 116329, 232658, 348987, 581645, 697974, 1046961, 1163290, 1744935, 2093922, 3140883, 3489870, 5234805, 6281766, 10469610, 15704415, 31408830]

約数ペア:

[(1, 31408830), (2, 15704415), (3, 10469610), (5, 6281766), (6, 5234805), (9, 3489870), (10, 3140883), (15, 2093922), (18, 1744935), (27, 1163290), (30, 1046961), (45, 697974), (54, 581645), (90, 348987), (135, 232658), (270, 116329)]