30353030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{547}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 56816640

約数和(自身を除く): 26463610

約数列:

[1, 2, 5, 10, 31, 62, 155, 179, 310, 358, 547, 895, 1094, 1790, 2735, 5470, 5549, 11098, 16957, 27745, 33914, 55490, 84785, 97913, 169570, 195826, 489565, 979130, 3035303, 6070606, 15176515, 30353030]

約数ペア:

[(1, 30353030), (2, 15176515), (5, 6070606), (10, 3035303), (31, 979130), (62, 489565), (155, 195826), (179, 169570), (310, 97913), (358, 84785), (547, 55490), (895, 33914), (1094, 27745), (1790, 16957), (2735, 11098), (5470, 5549)]