108952680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2287}}^1$

素因数の和:2698

約数の個数: 64

約数和(自身を含む): 327824640

約数和(自身を除く): 218871960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397, 794, 1191, 1588, 1985, 2287, 2382, 3176, 3970, 4574, 4764, 5955, 6861, 7940, 9148, 9528, 11435, 11910, 13722, 15880, 18296, 22870, 23820, 27444, 34305, 45740, 47640, 54888, 68610, 91480, 137220, 274440, 907939, 1815878, 2723817, 3631756, 4539695, 5447634, 7263512, 9079390, 10895268, 13619085, 18158780, 21790536, 27238170, 36317560, 54476340, 108952680]

約数ペア:

[(1, 108952680), (2, 54476340), (3, 36317560), (4, 27238170), (5, 21790536), (6, 18158780), (8, 13619085), (10, 10895268), (12, 9079390), (15, 7263512), (20, 5447634), (24, 4539695), (30, 3631756), (40, 2723817), (60, 1815878), (120, 907939), (397, 274440), (794, 137220), (1191, 91480), (1588, 68610), (1985, 54888), (2287, 47640), (2382, 45740), (3176, 34305), (3970, 27444), (4574, 23820), (4764, 22870), (5955, 18296), (6861, 15880), (7940, 13722), (9148, 11910), (9528, 11435)]