25361010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14831}}^1$

素因数の和:14863

約数の個数: 48

約数和(自身を含む): 69413760

約数和(自身を除く): 44052750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 14831, 29662, 44493, 74155, 88986, 133479, 148310, 222465, 266958, 281789, 444930, 563578, 667395, 845367, 1334790, 1408945, 1690734, 2536101, 2817890, 4226835, 5072202, 8453670, 12680505, 25361010]

約数ペア:

[(1, 25361010), (2, 12680505), (3, 8453670), (5, 5072202), (6, 4226835), (9, 2817890), (10, 2536101), (15, 1690734), (18, 1408945), (19, 1334790), (30, 845367), (38, 667395), (45, 563578), (57, 444930), (90, 281789), (95, 266958), (114, 222465), (171, 148310), (190, 133479), (285, 88986), (342, 74155), (570, 44493), (855, 29662), (1710, 14831)]