13715640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 46051200

約数和(自身を除く): 32335560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1229, 1240, 1395, 1860, 2232, 2458, 2790, 3687, 3720, 4916, 5580, 6145, 7374, 9832, 11061, 11160, 12290, 14748, 18435, 22122, 24580, 29496, 36870, 38099, 44244, 49160, 55305, 73740, 76198, 88488, 110610, 114297, 147480, 152396, 190495, 221220, 228594, 304792, 342891, 380990, 442440, 457188, 571485, 685782, 761980, 914376, 1142970, 1371564, 1523960, 1714455, 2285940, 2743128, 3428910, 4571880, 6857820, 13715640]

約数ペア:

[(1, 13715640), (2, 6857820), (3, 4571880), (4, 3428910), (5, 2743128), (6, 2285940), (8, 1714455), (9, 1523960), (10, 1371564), (12, 1142970), (15, 914376), (18, 761980), (20, 685782), (24, 571485), (30, 457188), (31, 442440), (36, 380990), (40, 342891), (45, 304792), (60, 228594), (62, 221220), (72, 190495), (90, 152396), (93, 147480), (120, 114297), (124, 110610), (155, 88488), (180, 76198), (186, 73740), (248, 55305), (279, 49160), (310, 44244), (360, 38099), (372, 36870), (465, 29496), (558, 24580), (620, 22122), (744, 18435), (930, 14748), (1116, 12290), (1229, 11160), (1240, 11061), (1395, 9832), (1860, 7374), (2232, 6145), (2458, 5580), (2790, 4916), (3687, 3720)]