12922650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:125

約数の個数: 108

約数和(自身を含む): 38201982

約数和(自身を除く): 25279332

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 47, 50, 65, 75, 78, 90, 94, 117, 130, 141, 150, 195, 225, 234, 235, 282, 325, 390, 423, 450, 470, 585, 611, 650, 705, 846, 975, 1170, 1175, 1222, 1410, 1833, 1950, 2115, 2209, 2350, 2925, 3055, 3525, 3666, 4230, 4418, 5499, 5850, 6110, 6627, 7050, 9165, 10575, 10998, 11045, 13254, 15275, 18330, 19881, 21150, 22090, 27495, 28717, 30550, 33135, 39762, 45825, 54990, 55225, 57434, 66270, 86151, 91650, 99405, 110450, 137475, 143585, 165675, 172302, 198810, 258453, 274950, 287170, 331350, 430755, 497025, 516906, 717925, 861510, 994050, 1292265, 1435850, 2153775, 2584530, 4307550, 6461325, 12922650]

約数ペア:

[(1, 12922650), (2, 6461325), (3, 4307550), (5, 2584530), (6, 2153775), (9, 1435850), (10, 1292265), (13, 994050), (15, 861510), (18, 717925), (25, 516906), (26, 497025), (30, 430755), (39, 331350), (45, 287170), (47, 274950), (50, 258453), (65, 198810), (75, 172302), (78, 165675), (90, 143585), (94, 137475), (117, 110450), (130, 99405), (141, 91650), (150, 86151), (195, 66270), (225, 57434), (234, 55225), (235, 54990), (282, 45825), (325, 39762), (390, 33135), (423, 30550), (450, 28717), (470, 27495), (585, 22090), (611, 21150), (650, 19881), (705, 18330), (846, 15275), (975, 13254), (1170, 11045), (1175, 10998), (1222, 10575), (1410, 9165), (1833, 7050), (1950, 6627), (2115, 6110), (2209, 5850), (2350, 5499), (2925, 4418), (3055, 4230), (3525, 3666)]