150185520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{208591}}^1$

素因数の和:208610

約数の個数: 60

約数和(自身を含む): 504375456

約数和(自身を除く): 354189936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 208591, 417182, 625773, 834364, 1042955, 1251546, 1668728, 1877319, 2085910, 2503092, 3128865, 3337456, 3754638, 4171820, 5006184, 6257730, 7509276, 8343640, 9386595, 10012368, 12515460, 15018552, 16687280, 18773190, 25030920, 30037104, 37546380, 50061840, 75092760, 150185520]

約数ペア:

[(1, 150185520), (2, 75092760), (3, 50061840), (4, 37546380), (5, 30037104), (6, 25030920), (8, 18773190), (9, 16687280), (10, 15018552), (12, 12515460), (15, 10012368), (16, 9386595), (18, 8343640), (20, 7509276), (24, 6257730), (30, 5006184), (36, 4171820), (40, 3754638), (45, 3337456), (48, 3128865), (60, 2503092), (72, 2085910), (80, 1877319), (90, 1668728), (120, 1251546), (144, 1042955), (180, 834364), (240, 625773), (360, 417182), (720, 208591)]