126302490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:969

約数の個数: 80

約数和(自身を含む): 341684640

約数和(自身を除く): 215382150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 211, 270, 405, 422, 633, 739, 810, 1055, 1266, 1478, 1899, 2110, 2217, 3165, 3695, 3798, 4434, 5697, 6330, 6651, 7390, 9495, 11085, 11394, 13302, 17091, 18990, 19953, 22170, 28485, 33255, 34182, 39906, 56970, 59859, 66510, 85455, 99765, 119718, 155929, 170910, 199530, 299295, 311858, 467787, 598590, 779645, 935574, 1403361, 1559290, 2338935, 2806722, 4210083, 4677870, 7016805, 8420166, 12630249, 14033610, 21050415, 25260498, 42100830, 63151245, 126302490]

約数ペア:

[(1, 126302490), (2, 63151245), (3, 42100830), (5, 25260498), (6, 21050415), (9, 14033610), (10, 12630249), (15, 8420166), (18, 7016805), (27, 4677870), (30, 4210083), (45, 2806722), (54, 2338935), (81, 1559290), (90, 1403361), (135, 935574), (162, 779645), (211, 598590), (270, 467787), (405, 311858), (422, 299295), (633, 199530), (739, 170910), (810, 155929), (1055, 119718), (1266, 99765), (1478, 85455), (1899, 66510), (2110, 59859), (2217, 56970), (3165, 39906), (3695, 34182), (3798, 33255), (4434, 28485), (5697, 22170), (6330, 19953), (6651, 18990), (7390, 17091), (9495, 13302), (11085, 11394)]