23238270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23473}}^1$

素因数の和:23497

約数の個数: 48

約数和(自身を含む): 65914992

約数和(自身を除く): 42676722

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 23473, 46946, 70419, 117365, 140838, 211257, 234730, 258203, 352095, 422514, 516406, 704190, 774609, 1056285, 1291015, 1549218, 2112570, 2323827, 2582030, 3873045, 4647654, 7746090, 11619135, 23238270]

約数ペア:

[(1, 23238270), (2, 11619135), (3, 7746090), (5, 4647654), (6, 3873045), (9, 2582030), (10, 2323827), (11, 2112570), (15, 1549218), (18, 1291015), (22, 1056285), (30, 774609), (33, 704190), (45, 516406), (55, 422514), (66, 352095), (90, 258203), (99, 234730), (110, 211257), (165, 140838), (198, 117365), (330, 70419), (495, 46946), (990, 23473)]