45786860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{911}}^1$

素因数の和:1286

約数の個数: 48

約数和(自身を含む): 110315520

約数和(自身を除く): 64528660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 359, 718, 911, 1436, 1795, 1822, 2513, 3590, 3644, 4555, 5026, 6377, 7180, 9110, 10052, 12565, 12754, 18220, 25130, 25508, 31885, 50260, 63770, 127540, 327049, 654098, 1308196, 1635245, 2289343, 3270490, 4578686, 6540980, 9157372, 11446715, 22893430, 45786860]

約数ペア:

[(1, 45786860), (2, 22893430), (4, 11446715), (5, 9157372), (7, 6540980), (10, 4578686), (14, 3270490), (20, 2289343), (28, 1635245), (35, 1308196), (70, 654098), (140, 327049), (359, 127540), (718, 63770), (911, 50260), (1436, 31885), (1795, 25508), (1822, 25130), (2513, 18220), (3590, 12754), (3644, 12565), (4555, 10052), (5026, 9110), (6377, 7180)]