25091580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{773}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 70477344

約数和(自身を除く): 45385764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 541, 773, 1082, 1546, 1623, 2164, 2319, 2705, 3092, 3246, 3865, 4638, 5410, 6492, 7730, 8115, 9276, 10820, 11595, 15460, 16230, 23190, 32460, 46380, 418193, 836386, 1254579, 1672772, 2090965, 2509158, 4181930, 5018316, 6272895, 8363860, 12545790, 25091580]

約数ペア:

[(1, 25091580), (2, 12545790), (3, 8363860), (4, 6272895), (5, 5018316), (6, 4181930), (10, 2509158), (12, 2090965), (15, 1672772), (20, 1254579), (30, 836386), (60, 418193), (541, 46380), (773, 32460), (1082, 23190), (1546, 16230), (1623, 15460), (2164, 11595), (2319, 10820), (2705, 9276), (3092, 8115), (3246, 7730), (3865, 6492), (4638, 5410)]