124218480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{517577}}^1$

素因数の和:517593

約数の個数: 40

約数和(自身を含む): 385078032

約数和(自身を除く): 260859552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 517577, 1035154, 1552731, 2070308, 2587885, 3105462, 4140616, 5175770, 6210924, 7763655, 8281232, 10351540, 12421848, 15527310, 20703080, 24843696, 31054620, 41406160, 62109240, 124218480]

約数ペア:

[(1, 124218480), (2, 62109240), (3, 41406160), (4, 31054620), (5, 24843696), (6, 20703080), (8, 15527310), (10, 12421848), (12, 10351540), (15, 8281232), (16, 7763655), (20, 6210924), (24, 5175770), (30, 4140616), (40, 3105462), (48, 2587885), (60, 2070308), (80, 1552731), (120, 1035154), (240, 517577)]