260023122

素因数分解:

$2^1\times 3^5\times {\mathrm{571}}^1\times {\mathrm{937}}^1$

素因数の和:1525

約数の個数: 48

約数和(自身を含む): 585897312

約数和(自身を除く): 325874190

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 571, 937, 1142, 1713, 1874, 2811, 3426, 5139, 5622, 8433, 10278, 15417, 16866, 25299, 30834, 46251, 50598, 75897, 92502, 138753, 151794, 227691, 277506, 455382, 535027, 1070054, 1605081, 3210162, 4815243, 9630486, 14445729, 28891458, 43337187, 86674374, 130011561, 260023122]

約数ペア:

[(1, 260023122), (2, 130011561), (3, 86674374), (6, 43337187), (9, 28891458), (18, 14445729), (27, 9630486), (54, 4815243), (81, 3210162), (162, 1605081), (243, 1070054), (486, 535027), (571, 455382), (937, 277506), (1142, 227691), (1713, 151794), (1874, 138753), (2811, 92502), (3426, 75897), (5139, 50598), (5622, 46251), (8433, 30834), (10278, 25299), (15417, 16866)]