2510024520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20916871}}^1$

素因数の和:20916885

約数の個数: 32

約数和(自身を含む): 7530073920

約数和(自身を除く): 5020049400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20916871, 41833742, 62750613, 83667484, 104584355, 125501226, 167334968, 209168710, 251002452, 313753065, 418337420, 502004904, 627506130, 836674840, 1255012260, 2510024520]

約数ペア:

[(1, 2510024520), (2, 1255012260), (3, 836674840), (4, 627506130), (5, 502004904), (6, 418337420), (8, 313753065), (10, 251002452), (12, 209168710), (15, 167334968), (20, 125501226), (24, 104584355), (30, 83667484), (40, 62750613), (60, 41833742), (120, 20916871)]