18238110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3251}}^1$

素因数の和:3289

約数の個数: 64

約数和(自身を含む): 50575104

約数和(自身を除く): 32336994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 3251, 5610, 6502, 9753, 16255, 19506, 32510, 35761, 48765, 55267, 71522, 97530, 107283, 110534, 165801, 178805, 214566, 276335, 331602, 357610, 536415, 552670, 607937, 829005, 1072830, 1215874, 1658010, 1823811, 3039685, 3647622, 6079370, 9119055, 18238110]

約数ペア:

[(1, 18238110), (2, 9119055), (3, 6079370), (5, 3647622), (6, 3039685), (10, 1823811), (11, 1658010), (15, 1215874), (17, 1072830), (22, 829005), (30, 607937), (33, 552670), (34, 536415), (51, 357610), (55, 331602), (66, 276335), (85, 214566), (102, 178805), (110, 165801), (165, 110534), (170, 107283), (187, 97530), (255, 71522), (330, 55267), (374, 48765), (510, 35761), (561, 32510), (935, 19506), (1122, 16255), (1870, 9753), (2805, 6502), (3251, 5610)]