85894410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{409021}}^1$

素因数の和:409038

約数の個数: 32

約数和(自身を含む): 235596672

約数和(自身を除く): 149702262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 409021, 818042, 1227063, 2045105, 2454126, 2863147, 4090210, 5726294, 6135315, 8589441, 12270630, 14315735, 17178882, 28631470, 42947205, 85894410]

約数ペア:

[(1, 85894410), (2, 42947205), (3, 28631470), (5, 17178882), (6, 14315735), (7, 12270630), (10, 8589441), (14, 6135315), (15, 5726294), (21, 4090210), (30, 2863147), (35, 2454126), (42, 2045105), (70, 1227063), (105, 818042), (210, 409021)]