12249580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1483}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 29917440

約数和(自身を除く): 17667860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1483, 1652, 2065, 2966, 4130, 5932, 7415, 8260, 10381, 14830, 20762, 29660, 41524, 51905, 87497, 103810, 174994, 207620, 349988, 437485, 612479, 874970, 1224958, 1749940, 2449916, 3062395, 6124790, 12249580]

約数ペア:

[(1, 12249580), (2, 6124790), (4, 3062395), (5, 2449916), (7, 1749940), (10, 1224958), (14, 874970), (20, 612479), (28, 437485), (35, 349988), (59, 207620), (70, 174994), (118, 103810), (140, 87497), (236, 51905), (295, 41524), (413, 29660), (590, 20762), (826, 14830), (1180, 10381), (1483, 8260), (1652, 7415), (2065, 5932), (2966, 4130)]