124269780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{8059}}^1$

素因数の和:8328

約数の個数: 48

約数和(自身を含む): 349352640

約数和(自身を除く): 225082860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 8059, 15420, 16118, 24177, 32236, 40295, 48354, 80590, 96708, 120885, 161180, 241770, 483540, 2071163, 4142326, 6213489, 8284652, 10355815, 12426978, 20711630, 24853956, 31067445, 41423260, 62134890, 124269780]

約数ペア:

[(1, 124269780), (2, 62134890), (3, 41423260), (4, 31067445), (5, 24853956), (6, 20711630), (10, 12426978), (12, 10355815), (15, 8284652), (20, 6213489), (30, 4142326), (60, 2071163), (257, 483540), (514, 241770), (771, 161180), (1028, 120885), (1285, 96708), (1542, 80590), (2570, 48354), (3084, 40295), (3855, 32236), (5140, 24177), (7710, 16118), (8059, 15420)]