124890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 314496

約数和(自身を除く): 189606

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 181, 230, 345, 362, 543, 690, 905, 1086, 1810, 2715, 4163, 5430, 8326, 12489, 20815, 24978, 41630, 62445, 124890]

約数ペア:

[(1, 124890), (2, 62445), (3, 41630), (5, 24978), (6, 20815), (10, 12489), (15, 8326), (23, 5430), (30, 4163), (46, 2715), (69, 1810), (115, 1086), (138, 905), (181, 690), (230, 543), (345, 362)]