55887540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8243}}^1$

素因数の和:8368

約数の個数: 48

約数和(自身を含む): 157889088

約数和(自身を除く): 102001548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 8243, 16486, 24729, 32972, 41215, 49458, 82430, 98916, 123645, 164860, 247290, 494580, 931459, 1862918, 2794377, 3725836, 4657295, 5588754, 9314590, 11177508, 13971885, 18629180, 27943770, 55887540]

約数ペア:

[(1, 55887540), (2, 27943770), (3, 18629180), (4, 13971885), (5, 11177508), (6, 9314590), (10, 5588754), (12, 4657295), (15, 3725836), (20, 2794377), (30, 1862918), (60, 931459), (113, 494580), (226, 247290), (339, 164860), (452, 123645), (565, 98916), (678, 82430), (1130, 49458), (1356, 41215), (1695, 32972), (2260, 24729), (3390, 16486), (6780, 8243)]