30924740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 83026944

約数和(自身を除く): 52102204

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 301, 308, 385, 430, 467, 473, 602, 770, 860, 934, 946, 1204, 1505, 1540, 1868, 1892, 2335, 2365, 3010, 3269, 3311, 4670, 4730, 5137, 6020, 6538, 6622, 9340, 9460, 10274, 13076, 13244, 16345, 16555, 20081, 20548, 25685, 32690, 33110, 35959, 40162, 51370, 65380, 66220, 71918, 80324, 100405, 102740, 140567, 143836, 179795, 200810, 220891, 281134, 359590, 401620, 441782, 562268, 702835, 719180, 883564, 1104455, 1405670, 1546237, 2208910, 2811340, 3092474, 4417820, 6184948, 7731185, 15462370, 30924740]

約数ペア:

[(1, 30924740), (2, 15462370), (4, 7731185), (5, 6184948), (7, 4417820), (10, 3092474), (11, 2811340), (14, 2208910), (20, 1546237), (22, 1405670), (28, 1104455), (35, 883564), (43, 719180), (44, 702835), (55, 562268), (70, 441782), (77, 401620), (86, 359590), (110, 281134), (140, 220891), (154, 200810), (172, 179795), (215, 143836), (220, 140567), (301, 102740), (308, 100405), (385, 80324), (430, 71918), (467, 66220), (473, 65380), (602, 51370), (770, 40162), (860, 35959), (934, 33110), (946, 32690), (1204, 25685), (1505, 20548), (1540, 20081), (1868, 16555), (1892, 16345), (2335, 13244), (2365, 13076), (3010, 10274), (3269, 9460), (3311, 9340), (4670, 6622), (4730, 6538), (5137, 6020)]