68582040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7829}}^1$

素因数の和:7916

約数の個数: 64

約数和(自身を含む): 208591200

約数和(自身を除く): 140009160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 7829, 8760, 15658, 23487, 31316, 39145, 46974, 62632, 78290, 93948, 117435, 156580, 187896, 234870, 313160, 469740, 571517, 939480, 1143034, 1714551, 2286068, 2857585, 3429102, 4572136, 5715170, 6858204, 8572755, 11430340, 13716408, 17145510, 22860680, 34291020, 68582040]

約数ペア:

[(1, 68582040), (2, 34291020), (3, 22860680), (4, 17145510), (5, 13716408), (6, 11430340), (8, 8572755), (10, 6858204), (12, 5715170), (15, 4572136), (20, 3429102), (24, 2857585), (30, 2286068), (40, 1714551), (60, 1143034), (73, 939480), (120, 571517), (146, 469740), (219, 313160), (292, 234870), (365, 187896), (438, 156580), (584, 117435), (730, 93948), (876, 78290), (1095, 62632), (1460, 46974), (1752, 39145), (2190, 31316), (2920, 23487), (4380, 15658), (7829, 8760)]