25130640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{104711}}^1$

素因数の和:104727

約数の個数: 40

約数和(自身を含む): 77905728

約数和(自身を除く): 52775088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 104711, 209422, 314133, 418844, 523555, 628266, 837688, 1047110, 1256532, 1570665, 1675376, 2094220, 2513064, 3141330, 4188440, 5026128, 6282660, 8376880, 12565320, 25130640]

約数ペア:

[(1, 25130640), (2, 12565320), (3, 8376880), (4, 6282660), (5, 5026128), (6, 4188440), (8, 3141330), (10, 2513064), (12, 2094220), (15, 1675376), (16, 1570665), (20, 1256532), (24, 1047110), (30, 837688), (40, 628266), (48, 523555), (60, 418844), (80, 314133), (120, 209422), (240, 104711)]