30051770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 65270016

約数和(自身を除く): 35218246

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 41, 70, 74, 82, 185, 205, 259, 283, 287, 370, 410, 518, 566, 574, 1295, 1415, 1435, 1517, 1981, 2590, 2830, 2870, 3034, 3962, 7585, 9905, 10471, 10619, 11603, 15170, 19810, 20942, 21238, 23206, 52355, 53095, 58015, 73297, 81221, 104710, 106190, 116030, 146594, 162442, 366485, 406105, 429311, 732970, 812210, 858622, 2146555, 3005177, 4293110, 6010354, 15025885, 30051770]

約数ペア:

[(1, 30051770), (2, 15025885), (5, 6010354), (7, 4293110), (10, 3005177), (14, 2146555), (35, 858622), (37, 812210), (41, 732970), (70, 429311), (74, 406105), (82, 366485), (185, 162442), (205, 146594), (259, 116030), (283, 106190), (287, 104710), (370, 81221), (410, 73297), (518, 58015), (566, 53095), (574, 52355), (1295, 23206), (1415, 21238), (1435, 20942), (1517, 19810), (1981, 15170), (2590, 11603), (2830, 10619), (2870, 10471), (3034, 9905), (3962, 7585)]