48938520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{407821}}^1$

素因数の和:407835

約数の個数: 32

約数和(自身を含む): 146815920

約数和(自身を除く): 97877400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 407821, 815642, 1223463, 1631284, 2039105, 2446926, 3262568, 4078210, 4893852, 6117315, 8156420, 9787704, 12234630, 16312840, 24469260, 48938520]

約数ペア:

[(1, 48938520), (2, 24469260), (3, 16312840), (4, 12234630), (5, 9787704), (6, 8156420), (8, 6117315), (10, 4893852), (12, 4078210), (15, 3262568), (20, 2446926), (24, 2039105), (30, 1631284), (40, 1223463), (60, 815642), (120, 407821)]