88985640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{741547}}^1$

素因数の和:741561

約数の個数: 32

約数和(自身を含む): 266957280

約数和(自身を除く): 177971640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 741547, 1483094, 2224641, 2966188, 3707735, 4449282, 5932376, 7415470, 8898564, 11123205, 14830940, 17797128, 22246410, 29661880, 44492820, 88985640]

約数ペア:

[(1, 88985640), (2, 44492820), (3, 29661880), (4, 22246410), (5, 17797128), (6, 14830940), (8, 11123205), (10, 8898564), (12, 7415470), (15, 5932376), (20, 4449282), (24, 3707735), (30, 2966188), (40, 2224641), (60, 1483094), (120, 741547)]