12100256475

素因数分解:

$3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{691}}^1\times {\mathrm{1567}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 20182041600

約数和(自身を除く): 8081785125

約数列:

[1, 3, 5, 15, 25, 75, 149, 447, 691, 745, 1567, 2073, 2235, 3455, 3725, 4701, 7835, 10365, 11175, 17275, 23505, 39175, 51825, 102959, 117525, 233483, 308877, 514795, 700449, 1082797, 1167415, 1544385, 2573975, 3248391, 3502245, 5413985, 5837075, 7721925, 16241955, 17511225, 27069925, 81209775, 161336753, 484010259, 806683765, 2420051295, 4033418825, 12100256475]

約数ペア:

[(1, 12100256475), (3, 4033418825), (5, 2420051295), (15, 806683765), (25, 484010259), (75, 161336753), (149, 81209775), (447, 27069925), (691, 17511225), (745, 16241955), (1567, 7721925), (2073, 5837075), (2235, 5413985), (3455, 3502245), (3725, 3248391), (4701, 2573975), (7835, 1544385), (10365, 1167415), (11175, 1082797), (17275, 700449), (23505, 514795), (39175, 308877), (51825, 233483), (102959, 117525)]