23875740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{2707}}^1$

素因数の和:2736

約数の個数: 108

約数和(自身を含む): 84278376

約数和(自身を除く): 60402636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2707, 2940, 4410, 5414, 8121, 8820, 10828, 13535, 16242, 18949, 24363, 27070, 32484, 37898, 40605, 48726, 54140, 56847, 75796, 81210, 94745, 97452, 113694, 121815, 132643, 162420, 170541, 189490, 227388, 243630, 265286, 284235, 341082, 378980, 397929, 487260, 530572, 568470, 663215, 682164, 795858, 852705, 1136940, 1193787, 1326430, 1591716, 1705410, 1989645, 2387574, 2652860, 3410820, 3979290, 4775148, 5968935, 7958580, 11937870, 23875740]

約数ペア:

[(1, 23875740), (2, 11937870), (3, 7958580), (4, 5968935), (5, 4775148), (6, 3979290), (7, 3410820), (9, 2652860), (10, 2387574), (12, 1989645), (14, 1705410), (15, 1591716), (18, 1326430), (20, 1193787), (21, 1136940), (28, 852705), (30, 795858), (35, 682164), (36, 663215), (42, 568470), (45, 530572), (49, 487260), (60, 397929), (63, 378980), (70, 341082), (84, 284235), (90, 265286), (98, 243630), (105, 227388), (126, 189490), (140, 170541), (147, 162420), (180, 132643), (196, 121815), (210, 113694), (245, 97452), (252, 94745), (294, 81210), (315, 75796), (420, 56847), (441, 54140), (490, 48726), (588, 40605), (630, 37898), (735, 32484), (882, 27070), (980, 24363), (1260, 18949), (1470, 16242), (1764, 13535), (2205, 10828), (2707, 8820), (2940, 8121), (4410, 5414)]