12076740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 108

約数和(自身を含む): 39767364

約数和(自身を除く): 27690624

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 397, 468, 507, 585, 676, 780, 794, 845, 1014, 1170, 1191, 1521, 1588, 1690, 1985, 2028, 2340, 2382, 2535, 3042, 3380, 3573, 3970, 4764, 5070, 5161, 5955, 6084, 7146, 7605, 7940, 10140, 10322, 11910, 14292, 15210, 15483, 17865, 20644, 23820, 25805, 30420, 30966, 35730, 46449, 51610, 61932, 67093, 71460, 77415, 92898, 103220, 134186, 154830, 185796, 201279, 232245, 268372, 309660, 335465, 402558, 464490, 603837, 670930, 805116, 928980, 1006395, 1207674, 1341860, 2012790, 2415348, 3019185, 4025580, 6038370, 12076740]

約数ペア:

[(1, 12076740), (2, 6038370), (3, 4025580), (4, 3019185), (5, 2415348), (6, 2012790), (9, 1341860), (10, 1207674), (12, 1006395), (13, 928980), (15, 805116), (18, 670930), (20, 603837), (26, 464490), (30, 402558), (36, 335465), (39, 309660), (45, 268372), (52, 232245), (60, 201279), (65, 185796), (78, 154830), (90, 134186), (117, 103220), (130, 92898), (156, 77415), (169, 71460), (180, 67093), (195, 61932), (234, 51610), (260, 46449), (338, 35730), (390, 30966), (397, 30420), (468, 25805), (507, 23820), (585, 20644), (676, 17865), (780, 15483), (794, 15210), (845, 14292), (1014, 11910), (1170, 10322), (1191, 10140), (1521, 7940), (1588, 7605), (1690, 7146), (1985, 6084), (2028, 5955), (2340, 5161), (2382, 5070), (2535, 4764), (3042, 3970), (3380, 3573)]