51396960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107077}}^1$

素因数の和:107095

約数の個数: 48

約数和(自身を含む): 161901936

約数和(自身を除く): 110504976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 107077, 214154, 321231, 428308, 535385, 642462, 856616, 1070770, 1284924, 1606155, 1713232, 2141540, 2569848, 3212310, 3426464, 4283080, 5139696, 6424620, 8566160, 10279392, 12849240, 17132320, 25698480, 51396960]

約数ペア:

[(1, 51396960), (2, 25698480), (3, 17132320), (4, 12849240), (5, 10279392), (6, 8566160), (8, 6424620), (10, 5139696), (12, 4283080), (15, 3426464), (16, 3212310), (20, 2569848), (24, 2141540), (30, 1713232), (32, 1606155), (40, 1284924), (48, 1070770), (60, 856616), (80, 642462), (96, 535385), (120, 428308), (160, 321231), (240, 214154), (480, 107077)]