213604110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7487}}^1$

素因数の和:7817

約数の個数: 48

約数和(自身を含む): 557197056

約数和(自身を除く): 343592946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317, 634, 951, 1585, 1902, 2853, 3170, 4755, 5706, 7487, 9510, 14265, 14974, 22461, 28530, 37435, 44922, 67383, 74870, 112305, 134766, 224610, 336915, 673830, 2373379, 4746758, 7120137, 11866895, 14240274, 21360411, 23733790, 35600685, 42720822, 71201370, 106802055, 213604110]

約数ペア:

[(1, 213604110), (2, 106802055), (3, 71201370), (5, 42720822), (6, 35600685), (9, 23733790), (10, 21360411), (15, 14240274), (18, 11866895), (30, 7120137), (45, 4746758), (90, 2373379), (317, 673830), (634, 336915), (951, 224610), (1585, 134766), (1902, 112305), (2853, 74870), (3170, 67383), (4755, 44922), (5706, 37435), (7487, 28530), (9510, 22461), (14265, 14974)]