792372180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307121}}^1$

素因数の和:307176

約数の個数: 48

約数和(自身を含む): 2270245824

約数和(自身を除く): 1477873644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 307121, 614242, 921363, 1228484, 1535605, 1842726, 3071210, 3685452, 4606815, 6142420, 9213630, 13206203, 18427260, 26412406, 39618609, 52824812, 66031015, 79237218, 132062030, 158474436, 198093045, 264124060, 396186090, 792372180]

約数ペア:

[(1, 792372180), (2, 396186090), (3, 264124060), (4, 198093045), (5, 158474436), (6, 132062030), (10, 79237218), (12, 66031015), (15, 52824812), (20, 39618609), (30, 26412406), (43, 18427260), (60, 13206203), (86, 9213630), (129, 6142420), (172, 4606815), (215, 3685452), (258, 3071210), (430, 1842726), (516, 1535605), (645, 1228484), (860, 921363), (1290, 614242), (2580, 307121)]