40230900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{44701}}^1$

素因数の和:44721

約数の個数: 54

約数和(自身を含む): 126104342

約数和(自身を除く): 85873442

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 44701, 89402, 134103, 178804, 223505, 268206, 402309, 447010, 536412, 670515, 804618, 894020, 1117525, 1341030, 1609236, 2011545, 2235050, 2682060, 3352575, 4023090, 4470100, 6705150, 8046180, 10057725, 13410300, 20115450, 40230900]

約数ペア:

[(1, 40230900), (2, 20115450), (3, 13410300), (4, 10057725), (5, 8046180), (6, 6705150), (9, 4470100), (10, 4023090), (12, 3352575), (15, 2682060), (18, 2235050), (20, 2011545), (25, 1609236), (30, 1341030), (36, 1117525), (45, 894020), (50, 804618), (60, 670515), (75, 536412), (90, 447010), (100, 402309), (150, 268206), (180, 223505), (225, 178804), (300, 134103), (450, 89402), (900, 44701)]