30469380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2837}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 85821120

約数和(自身を除く): 55351740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 2837, 3580, 5370, 5674, 8511, 10740, 11348, 14185, 17022, 28370, 34044, 42555, 56740, 85110, 170220, 507823, 1015646, 1523469, 2031292, 2539115, 3046938, 5078230, 6093876, 7617345, 10156460, 15234690, 30469380]

約数ペア:

[(1, 30469380), (2, 15234690), (3, 10156460), (4, 7617345), (5, 6093876), (6, 5078230), (10, 3046938), (12, 2539115), (15, 2031292), (20, 1523469), (30, 1015646), (60, 507823), (179, 170220), (358, 85110), (537, 56740), (716, 42555), (895, 34044), (1074, 28370), (1790, 17022), (2148, 14185), (2685, 11348), (2837, 10740), (3580, 8511), (5370, 5674)]