4725180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{26251}}^1$

素因数の和:26266

約数の個数: 36

約数和(自身を含む): 14333592

約数和(自身を除く): 9608412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 26251, 52502, 78753, 105004, 131255, 157506, 236259, 262510, 315012, 393765, 472518, 525020, 787530, 945036, 1181295, 1575060, 2362590, 4725180]

約数ペア:

[(1, 4725180), (2, 2362590), (3, 1575060), (4, 1181295), (5, 945036), (6, 787530), (9, 525020), (10, 472518), (12, 393765), (15, 315012), (18, 262510), (20, 236259), (30, 157506), (36, 131255), (45, 105004), (60, 78753), (90, 52502), (180, 26251)]