3281430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 7970400

約数和(自身を除く): 4688970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1229, 1335, 2458, 2670, 3687, 6145, 7374, 12290, 18435, 36870, 109381, 218762, 328143, 546905, 656286, 1093810, 1640715, 3281430]

約数ペア:

[(1, 3281430), (2, 1640715), (3, 1093810), (5, 656286), (6, 546905), (10, 328143), (15, 218762), (30, 109381), (89, 36870), (178, 18435), (267, 12290), (445, 7374), (534, 6145), (890, 3687), (1229, 2670), (1335, 2458)]