129973080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34939}}^1$

素因数の和:34984

約数の個数: 64

約数和(自身を含む): 402508800

約数和(自身を除く): 272535720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 34939, 69878, 104817, 139756, 174695, 209634, 279512, 349390, 419268, 524085, 698780, 838536, 1048170, 1083109, 1397560, 2096340, 2166218, 3249327, 4192680, 4332436, 5415545, 6498654, 8664872, 10831090, 12997308, 16246635, 21662180, 25994616, 32493270, 43324360, 64986540, 129973080]

約数ペア:

[(1, 129973080), (2, 64986540), (3, 43324360), (4, 32493270), (5, 25994616), (6, 21662180), (8, 16246635), (10, 12997308), (12, 10831090), (15, 8664872), (20, 6498654), (24, 5415545), (30, 4332436), (31, 4192680), (40, 3249327), (60, 2166218), (62, 2096340), (93, 1397560), (120, 1083109), (124, 1048170), (155, 838536), (186, 698780), (248, 524085), (310, 419268), (372, 349390), (465, 279512), (620, 209634), (744, 174695), (930, 139756), (1240, 104817), (1860, 69878), (3720, 34939)]