25116240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{104651}}^1$

素因数の和:104667

約数の個数: 40

約数和(自身を含む): 77861088

約数和(自身を除く): 52744848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 104651, 209302, 313953, 418604, 523255, 627906, 837208, 1046510, 1255812, 1569765, 1674416, 2093020, 2511624, 3139530, 4186040, 5023248, 6279060, 8372080, 12558120, 25116240]

約数ペア:

[(1, 25116240), (2, 12558120), (3, 8372080), (4, 6279060), (5, 5023248), (6, 4186040), (8, 3139530), (10, 2511624), (12, 2093020), (15, 1674416), (16, 1569765), (20, 1255812), (24, 1046510), (30, 837208), (40, 627906), (48, 523255), (60, 418604), (80, 313953), (120, 209302), (240, 104651)]