71411430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{8849}}^1$

素因数の和:9128

約数の個数: 32

約数和(自身を含む): 172044000

約数和(自身を除く): 100632570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 8849, 17698, 26547, 44245, 53094, 88490, 132735, 265470, 2380381, 4760762, 7141143, 11901905, 14282286, 23803810, 35705715, 71411430]

約数ペア:

[(1, 71411430), (2, 35705715), (3, 23803810), (5, 14282286), (6, 11901905), (10, 7141143), (15, 4760762), (30, 2380381), (269, 265470), (538, 132735), (807, 88490), (1345, 53094), (1614, 44245), (2690, 26547), (4035, 17698), (8070, 8849)]