12145380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 38271744

約数和(自身を除く): 26126364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 677, 690, 780, 897, 1196, 1354, 1380, 1495, 1794, 2031, 2708, 2990, 3385, 3588, 4062, 4485, 5980, 6770, 8124, 8801, 8970, 10155, 13540, 15571, 17602, 17940, 20310, 26403, 31142, 35204, 40620, 44005, 46713, 52806, 62284, 77855, 88010, 93426, 105612, 132015, 155710, 176020, 186852, 202423, 233565, 264030, 311420, 404846, 467130, 528060, 607269, 809692, 934260, 1012115, 1214538, 2024230, 2429076, 3036345, 4048460, 6072690, 12145380]

約数ペア:

[(1, 12145380), (2, 6072690), (3, 4048460), (4, 3036345), (5, 2429076), (6, 2024230), (10, 1214538), (12, 1012115), (13, 934260), (15, 809692), (20, 607269), (23, 528060), (26, 467130), (30, 404846), (39, 311420), (46, 264030), (52, 233565), (60, 202423), (65, 186852), (69, 176020), (78, 155710), (92, 132015), (115, 105612), (130, 93426), (138, 88010), (156, 77855), (195, 62284), (230, 52806), (260, 46713), (276, 44005), (299, 40620), (345, 35204), (390, 31142), (460, 26403), (598, 20310), (677, 17940), (690, 17602), (780, 15571), (897, 13540), (1196, 10155), (1354, 8970), (1380, 8801), (1495, 8124), (1794, 6770), (2031, 5980), (2708, 4485), (2990, 4062), (3385, 3588)]