101478840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{845657}}^1$

素因数の和:845671

約数の個数: 32

約数和(自身を含む): 304436880

約数和(自身を除く): 202958040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 845657, 1691314, 2536971, 3382628, 4228285, 5073942, 6765256, 8456570, 10147884, 12684855, 16913140, 20295768, 25369710, 33826280, 50739420, 101478840]

約数ペア:

[(1, 101478840), (2, 50739420), (3, 33826280), (4, 25369710), (5, 20295768), (6, 16913140), (8, 12684855), (10, 10147884), (12, 8456570), (15, 6765256), (20, 5073942), (24, 4228285), (30, 3382628), (40, 2536971), (60, 1691314), (120, 845657)]