15210504

素因数分解:

$2^3\times 3^4\times {\mathrm{23473}}^1$

素因数の和:23491

約数の個数: 40

約数和(自身を含む): 42605310

約数和(自身を除く): 27394806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 23473, 46946, 70419, 93892, 140838, 187784, 211257, 281676, 422514, 563352, 633771, 845028, 1267542, 1690056, 1901313, 2535084, 3802626, 5070168, 7605252, 15210504]

約数ペア:

[(1, 15210504), (2, 7605252), (3, 5070168), (4, 3802626), (6, 2535084), (8, 1901313), (9, 1690056), (12, 1267542), (18, 845028), (24, 633771), (27, 563352), (36, 422514), (54, 281676), (72, 211257), (81, 187784), (108, 140838), (162, 93892), (216, 70419), (324, 46946), (648, 23473)]