85622640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{356761}}^1$

素因数の和:356777

約数の個数: 40

約数和(自身を含む): 265430928

約数和(自身を除く): 179808288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 356761, 713522, 1070283, 1427044, 1783805, 2140566, 2854088, 3567610, 4281132, 5351415, 5708176, 7135220, 8562264, 10702830, 14270440, 17124528, 21405660, 28540880, 42811320, 85622640]

約数ペア:

[(1, 85622640), (2, 42811320), (3, 28540880), (4, 21405660), (5, 17124528), (6, 14270440), (8, 10702830), (10, 8562264), (12, 7135220), (15, 5708176), (16, 5351415), (20, 4281132), (24, 3567610), (30, 2854088), (40, 2140566), (48, 1783805), (60, 1427044), (80, 1070283), (120, 713522), (240, 356761)]