45882280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 107185680

約数和(自身を除く): 61303400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 101, 164, 202, 205, 277, 328, 404, 410, 505, 554, 808, 820, 1010, 1108, 1385, 1640, 2020, 2216, 2770, 4040, 4141, 5540, 8282, 11080, 11357, 16564, 20705, 22714, 27977, 33128, 41410, 45428, 55954, 56785, 82820, 90856, 111908, 113570, 139885, 165640, 223816, 227140, 279770, 454280, 559540, 1119080, 1147057, 2294114, 4588228, 5735285, 9176456, 11470570, 22941140, 45882280]

約数ペア:

[(1, 45882280), (2, 22941140), (4, 11470570), (5, 9176456), (8, 5735285), (10, 4588228), (20, 2294114), (40, 1147057), (41, 1119080), (82, 559540), (101, 454280), (164, 279770), (202, 227140), (205, 223816), (277, 165640), (328, 139885), (404, 113570), (410, 111908), (505, 90856), (554, 82820), (808, 56785), (820, 55954), (1010, 45428), (1108, 41410), (1385, 33128), (1640, 27977), (2020, 22714), (2216, 20705), (2770, 16564), (4040, 11357), (4141, 11080), (5540, 8282)]