30053040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{125221}}^1$

素因数の和:125237

約数の個数: 40

約数和(自身を含む): 93165168

約数和(自身を除く): 63112128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 125221, 250442, 375663, 500884, 626105, 751326, 1001768, 1252210, 1502652, 1878315, 2003536, 2504420, 3005304, 3756630, 5008840, 6010608, 7513260, 10017680, 15026520, 30053040]

約数ペア:

[(1, 30053040), (2, 15026520), (3, 10017680), (4, 7513260), (5, 6010608), (6, 5008840), (8, 3756630), (10, 3005304), (12, 2504420), (15, 2003536), (16, 1878315), (20, 1502652), (24, 1252210), (30, 1001768), (40, 751326), (48, 626105), (60, 500884), (80, 375663), (120, 250442), (240, 125221)]