45069160

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{26203}}^1$

素因数の和:26257

約数の個数: 32

約数和(自身を含む): 103767840

約数和(自身を除く): 58698680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 26203, 52406, 104812, 131015, 209624, 262030, 524060, 1048120, 1126729, 2253458, 4506916, 5633645, 9013832, 11267290, 22534580, 45069160]

約数ペア:

[(1, 45069160), (2, 22534580), (4, 11267290), (5, 9013832), (8, 5633645), (10, 4506916), (20, 2253458), (40, 1126729), (43, 1048120), (86, 524060), (172, 262030), (215, 209624), (344, 131015), (430, 104812), (860, 52406), (1720, 26203)]