15194628

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2039}}^1$

素因数の和:2078

約数の個数: 60

約数和(自身を含む): 41469120

約数和(自身を除く): 26274492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2039, 2484, 3726, 4078, 6117, 7452, 8156, 12234, 18351, 24468, 36702, 46897, 55053, 73404, 93794, 110106, 140691, 165159, 187588, 220212, 281382, 330318, 422073, 562764, 660636, 844146, 1266219, 1688292, 2532438, 3798657, 5064876, 7597314, 15194628]

約数ペア:

[(1, 15194628), (2, 7597314), (3, 5064876), (4, 3798657), (6, 2532438), (9, 1688292), (12, 1266219), (18, 844146), (23, 660636), (27, 562764), (36, 422073), (46, 330318), (54, 281382), (69, 220212), (81, 187588), (92, 165159), (108, 140691), (138, 110106), (162, 93794), (207, 73404), (276, 55053), (324, 46897), (414, 36702), (621, 24468), (828, 18351), (1242, 12234), (1863, 8156), (2039, 7452), (2484, 6117), (3726, 4078)]