72640200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{121067}}^1$

素因数の和:121086

約数の個数: 48

約数和(自身を含む): 225186480

約数和(自身を除く): 152546280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 121067, 242134, 363201, 484268, 605335, 726402, 968536, 1210670, 1452804, 1816005, 2421340, 2905608, 3026675, 3632010, 4842680, 6053350, 7264020, 9080025, 12106700, 14528040, 18160050, 24213400, 36320100, 72640200]

約数ペア:

[(1, 72640200), (2, 36320100), (3, 24213400), (4, 18160050), (5, 14528040), (6, 12106700), (8, 9080025), (10, 7264020), (12, 6053350), (15, 4842680), (20, 3632010), (24, 3026675), (25, 2905608), (30, 2421340), (40, 1816005), (50, 1452804), (60, 1210670), (75, 968536), (100, 726402), (120, 605335), (150, 484268), (200, 363201), (300, 242134), (600, 121067)]