30920610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2107

約数の個数: 64

約数和(自身を含む): 86015232

約数和(自身を除く): 55094622

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2017, 2190, 2555, 3066, 4034, 5110, 6051, 7665, 10085, 12102, 14119, 15330, 20170, 28238, 30255, 42357, 60510, 70595, 84714, 141190, 147241, 211785, 294482, 423570, 441723, 736205, 883446, 1030687, 1472410, 2061374, 2208615, 3092061, 4417230, 5153435, 6184122, 10306870, 15460305, 30920610]

約数ペア:

[(1, 30920610), (2, 15460305), (3, 10306870), (5, 6184122), (6, 5153435), (7, 4417230), (10, 3092061), (14, 2208615), (15, 2061374), (21, 1472410), (30, 1030687), (35, 883446), (42, 736205), (70, 441723), (73, 423570), (105, 294482), (146, 211785), (210, 147241), (219, 141190), (365, 84714), (438, 70595), (511, 60510), (730, 42357), (1022, 30255), (1095, 28238), (1533, 20170), (2017, 15330), (2190, 14119), (2555, 12102), (3066, 10085), (4034, 7665), (5110, 6051)]