481569180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{29837}}^1$

素因数の和:30118

約数の個数: 48

約数和(自身を含む): 1353451680

約数和(自身を除く): 871882500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 2690, 3228, 4035, 5380, 8070, 16140, 29837, 59674, 89511, 119348, 149185, 179022, 298370, 358044, 447555, 596740, 895110, 1790220, 8026153, 16052306, 24078459, 32104612, 40130765, 48156918, 80261530, 96313836, 120392295, 160523060, 240784590, 481569180]

約数ペア:

[(1, 481569180), (2, 240784590), (3, 160523060), (4, 120392295), (5, 96313836), (6, 80261530), (10, 48156918), (12, 40130765), (15, 32104612), (20, 24078459), (30, 16052306), (60, 8026153), (269, 1790220), (538, 895110), (807, 596740), (1076, 447555), (1345, 358044), (1614, 298370), (2690, 179022), (3228, 149185), (4035, 119348), (5380, 89511), (8070, 59674), (16140, 29837)]