30119202

素因数分解:

$2^1\times 3^4\times {\mathrm{89}}^1\times {\mathrm{2089}}^1$

素因数の和:2192

約数の個数: 40

約数和(自身を含む): 68280300

約数和(自身を除く): 38161098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 89, 162, 178, 267, 534, 801, 1602, 2089, 2403, 4178, 4806, 6267, 7209, 12534, 14418, 18801, 37602, 56403, 112806, 169209, 185921, 338418, 371842, 557763, 1115526, 1673289, 3346578, 5019867, 10039734, 15059601, 30119202]

約数ペア:

[(1, 30119202), (2, 15059601), (3, 10039734), (6, 5019867), (9, 3346578), (18, 1673289), (27, 1115526), (54, 557763), (81, 371842), (89, 338418), (162, 185921), (178, 169209), (267, 112806), (534, 56403), (801, 37602), (1602, 18801), (2089, 14418), (2403, 12534), (4178, 7209), (4806, 6267)]