30658908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2311

約数の個数: 72

約数和(自身を含む): 86873472

約数和(自身を除く): 56214564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 2267, 3381, 4508, 4534, 6762, 6801, 9068, 13524, 13602, 15869, 27204, 31738, 47607, 52141, 63476, 95214, 104282, 111083, 156423, 190428, 208564, 222166, 312846, 333249, 364987, 444332, 625692, 666498, 729974, 1094961, 1332996, 1459948, 2189922, 2554909, 4379844, 5109818, 7664727, 10219636, 15329454, 30658908]

約数ペア:

[(1, 30658908), (2, 15329454), (3, 10219636), (4, 7664727), (6, 5109818), (7, 4379844), (12, 2554909), (14, 2189922), (21, 1459948), (23, 1332996), (28, 1094961), (42, 729974), (46, 666498), (49, 625692), (69, 444332), (84, 364987), (92, 333249), (98, 312846), (138, 222166), (147, 208564), (161, 190428), (196, 156423), (276, 111083), (294, 104282), (322, 95214), (483, 63476), (588, 52141), (644, 47607), (966, 31738), (1127, 27204), (1932, 15869), (2254, 13602), (2267, 13524), (3381, 9068), (4508, 6801), (4534, 6762)]