3100482380

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1\times {\mathrm{2251}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 6626555040

約数和(自身を除く): 3526072660

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1129, 1220, 2251, 2258, 4502, 4516, 5645, 9004, 11255, 11290, 22510, 22580, 45020, 68869, 137311, 137738, 274622, 275476, 344345, 549244, 686555, 688690, 1373110, 1377380, 2541379, 2746220, 5082758, 10165516, 12706895, 25413790, 50827580, 155024119, 310048238, 620096476, 775120595, 1550241190, 3100482380]

約数ペア:

[(1, 3100482380), (2, 1550241190), (4, 775120595), (5, 620096476), (10, 310048238), (20, 155024119), (61, 50827580), (122, 25413790), (244, 12706895), (305, 10165516), (610, 5082758), (1129, 2746220), (1220, 2541379), (2251, 1377380), (2258, 1373110), (4502, 688690), (4516, 686555), (5645, 549244), (9004, 344345), (11255, 275476), (11290, 274622), (22510, 137738), (22580, 137311), (45020, 68869)]