100786770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{159979}}^1$

素因数の和:159999

約数の個数: 48

約数和(自身を含む): 299482560

約数和(自身を除く): 198695790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 159979, 319958, 479937, 799895, 959874, 1119853, 1439811, 1599790, 2239706, 2399685, 2879622, 3359559, 4799370, 5599265, 6719118, 7199055, 10078677, 11198530, 14398110, 16797795, 20157354, 33595590, 50393385, 100786770]

約数ペア:

[(1, 100786770), (2, 50393385), (3, 33595590), (5, 20157354), (6, 16797795), (7, 14398110), (9, 11198530), (10, 10078677), (14, 7199055), (15, 6719118), (18, 5599265), (21, 4799370), (30, 3359559), (35, 2879622), (42, 2399685), (45, 2239706), (63, 1599790), (70, 1439811), (90, 1119853), (105, 959874), (126, 799895), (210, 479937), (315, 319958), (630, 159979)]