10090190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 10593970

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 269, 310, 341, 538, 605, 682, 1210, 1345, 1705, 2690, 2959, 3410, 3751, 5918, 7502, 8339, 14795, 16678, 18755, 29590, 32549, 37510, 41695, 65098, 83390, 91729, 162745, 183458, 325490, 458645, 917290, 1009019, 2018038, 5045095, 10090190]

約数ペア:

[(1, 10090190), (2, 5045095), (5, 2018038), (10, 1009019), (11, 917290), (22, 458645), (31, 325490), (55, 183458), (62, 162745), (110, 91729), (121, 83390), (155, 65098), (242, 41695), (269, 37510), (310, 32549), (341, 29590), (538, 18755), (605, 16678), (682, 14795), (1210, 8339), (1345, 7502), (1705, 5918), (2690, 3751), (2959, 3410)]