112651980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{38317}}^1$

素因数の和:38343

約数の個数: 72

約数和(自身を含む): 366933168

約数和(自身を除く): 254281188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 38317, 76634, 114951, 153268, 191585, 229902, 268219, 383170, 459804, 536438, 574755, 766340, 804657, 1072876, 1149510, 1341095, 1609314, 1877533, 2299020, 2682190, 3218628, 3755066, 4023285, 5364380, 5632599, 7510132, 8046570, 9387665, 11265198, 16093140, 18775330, 22530396, 28162995, 37550660, 56325990, 112651980]

約数ペア:

[(1, 112651980), (2, 56325990), (3, 37550660), (4, 28162995), (5, 22530396), (6, 18775330), (7, 16093140), (10, 11265198), (12, 9387665), (14, 8046570), (15, 7510132), (20, 5632599), (21, 5364380), (28, 4023285), (30, 3755066), (35, 3218628), (42, 2682190), (49, 2299020), (60, 1877533), (70, 1609314), (84, 1341095), (98, 1149510), (105, 1072876), (140, 804657), (147, 766340), (196, 574755), (210, 536438), (245, 459804), (294, 383170), (420, 268219), (490, 229902), (588, 191585), (735, 153268), (980, 114951), (1470, 76634), (2940, 38317)]