13862580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 41610240

約数和(自身を除く): 27747660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 257, 290, 310, 348, 372, 435, 465, 514, 580, 620, 771, 870, 899, 930, 1028, 1285, 1542, 1740, 1798, 1860, 2570, 2697, 3084, 3596, 3855, 4495, 5140, 5394, 7453, 7710, 7967, 8990, 10788, 13485, 14906, 15420, 15934, 17980, 22359, 23901, 26970, 29812, 31868, 37265, 39835, 44718, 47802, 53940, 74530, 79670, 89436, 95604, 111795, 119505, 149060, 159340, 223590, 231043, 239010, 447180, 462086, 478020, 693129, 924172, 1155215, 1386258, 2310430, 2772516, 3465645, 4620860, 6931290, 13862580]

約数ペア:

[(1, 13862580), (2, 6931290), (3, 4620860), (4, 3465645), (5, 2772516), (6, 2310430), (10, 1386258), (12, 1155215), (15, 924172), (20, 693129), (29, 478020), (30, 462086), (31, 447180), (58, 239010), (60, 231043), (62, 223590), (87, 159340), (93, 149060), (116, 119505), (124, 111795), (145, 95604), (155, 89436), (174, 79670), (186, 74530), (257, 53940), (290, 47802), (310, 44718), (348, 39835), (372, 37265), (435, 31868), (465, 29812), (514, 26970), (580, 23901), (620, 22359), (771, 17980), (870, 15934), (899, 15420), (930, 14906), (1028, 13485), (1285, 10788), (1542, 8990), (1740, 7967), (1798, 7710), (1860, 7453), (2570, 5394), (2697, 5140), (3084, 4495), (3596, 3855)]