115945290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{429427}}^1$

素因数の和:429443

約数の個数: 32

約数和(自身を含む): 309188160

約数和(自身を除く): 193242870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 429427, 858854, 1288281, 2147135, 2576562, 3864843, 4294270, 6441405, 7729686, 11594529, 12882810, 19324215, 23189058, 38648430, 57972645, 115945290]

約数ペア:

[(1, 115945290), (2, 57972645), (3, 38648430), (5, 23189058), (6, 19324215), (9, 12882810), (10, 11594529), (15, 7729686), (18, 6441405), (27, 4294270), (30, 3864843), (45, 2576562), (54, 2147135), (90, 1288281), (135, 858854), (270, 429427)]