456170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:71

約数の個数: 48

約数和(自身を含む): 1005480

約数和(自身を除く): 549310

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 121, 130, 143, 145, 242, 286, 290, 319, 377, 605, 638, 715, 754, 1210, 1430, 1573, 1595, 1885, 3146, 3190, 3509, 3770, 4147, 7018, 7865, 8294, 15730, 17545, 20735, 35090, 41470, 45617, 91234, 228085, 456170]

約数ペア:

[(1, 456170), (2, 228085), (5, 91234), (10, 45617), (11, 41470), (13, 35090), (22, 20735), (26, 17545), (29, 15730), (55, 8294), (58, 7865), (65, 7018), (110, 4147), (121, 3770), (130, 3509), (143, 3190), (145, 3146), (242, 1885), (286, 1595), (290, 1573), (319, 1430), (377, 1210), (605, 754), (638, 715)]