202582020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{10651}}^1$

素因数の和:10980

約数の個数: 48

約数和(自身を含む): 569072448

約数和(自身を除く): 366490428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 317, 634, 951, 1268, 1585, 1902, 3170, 3804, 4755, 6340, 9510, 10651, 19020, 21302, 31953, 42604, 53255, 63906, 106510, 127812, 159765, 213020, 319530, 639060, 3376367, 6752734, 10129101, 13505468, 16881835, 20258202, 33763670, 40516404, 50645505, 67527340, 101291010, 202582020]

約数ペア:

[(1, 202582020), (2, 101291010), (3, 67527340), (4, 50645505), (5, 40516404), (6, 33763670), (10, 20258202), (12, 16881835), (15, 13505468), (20, 10129101), (30, 6752734), (60, 3376367), (317, 639060), (634, 319530), (951, 213020), (1268, 159765), (1585, 127812), (1902, 106510), (3170, 63906), (3804, 53255), (4755, 42604), (6340, 31953), (9510, 21302), (10651, 19020)]