4741620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6079}}^1$

素因数の和:6104

約数の個数: 48

約数和(自身を含む): 14300160

約数和(自身を除く): 9558540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 6079, 12158, 18237, 24316, 30395, 36474, 60790, 72948, 79027, 91185, 121580, 158054, 182370, 237081, 316108, 364740, 395135, 474162, 790270, 948324, 1185405, 1580540, 2370810, 4741620]

約数ペア:

[(1, 4741620), (2, 2370810), (3, 1580540), (4, 1185405), (5, 948324), (6, 790270), (10, 474162), (12, 395135), (13, 364740), (15, 316108), (20, 237081), (26, 182370), (30, 158054), (39, 121580), (52, 91185), (60, 79027), (65, 72948), (78, 60790), (130, 36474), (156, 30395), (195, 24316), (260, 18237), (390, 12158), (780, 6079)]