26090430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29989}}^1$

素因数の和:30028

約数の個数: 32

約数和(自身を含む): 64778400

約数和(自身を除く): 38687970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 29989, 59978, 89967, 149945, 179934, 299890, 449835, 869681, 899670, 1739362, 2609043, 4348405, 5218086, 8696810, 13045215, 26090430]

約数ペア:

[(1, 26090430), (2, 13045215), (3, 8696810), (5, 5218086), (6, 4348405), (10, 2609043), (15, 1739362), (29, 899670), (30, 869681), (58, 449835), (87, 299890), (145, 179934), (174, 149945), (290, 89967), (435, 59978), (870, 29989)]