30132472180

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3299}}^1\times {\mathrm{12343}}^1$

素因数の和:15688

約数の個数: 48

約数和(自身を含む): 65013379200

約数和(自身を除く): 34880907020

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 3299, 6598, 12343, 13196, 16495, 24686, 32990, 49372, 61715, 65980, 122063, 123430, 244126, 246860, 456691, 488252, 610315, 913382, 1220630, 1826764, 2283455, 2441260, 4566910, 9133820, 40719557, 81439114, 162878228, 203597785, 407195570, 814391140, 1506623609, 3013247218, 6026494436, 7533118045, 15066236090, 30132472180]

約数ペア:

[(1, 30132472180), (2, 15066236090), (4, 7533118045), (5, 6026494436), (10, 3013247218), (20, 1506623609), (37, 814391140), (74, 407195570), (148, 203597785), (185, 162878228), (370, 81439114), (740, 40719557), (3299, 9133820), (6598, 4566910), (12343, 2441260), (13196, 2283455), (16495, 1826764), (24686, 1220630), (32990, 913382), (49372, 610315), (61715, 488252), (65980, 456691), (122063, 246860), (123430, 244126)]