7920630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{88007}}^1$

素因数の和:88020

約数の個数: 24

約数和(自身を含む): 20593872

約数和(自身を除く): 12673242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 88007, 176014, 264021, 440035, 528042, 792063, 880070, 1320105, 1584126, 2640210, 3960315, 7920630]

約数ペア:

[(1, 7920630), (2, 3960315), (3, 2640210), (5, 1584126), (6, 1320105), (9, 880070), (10, 792063), (15, 528042), (18, 440035), (30, 264021), (45, 176014), (90, 88007)]