229903650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{170299}}^1$

素因数の和:170320

約数の個数: 48

約数和(自身を含む): 633516000

約数和(自身を除く): 403612350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 170299, 340598, 510897, 851495, 1021794, 1532691, 1702990, 2554485, 3065382, 4257475, 4598073, 5108970, 7663455, 8514950, 9196146, 12772425, 15326910, 22990365, 25544850, 38317275, 45980730, 76634550, 114951825, 229903650]

約数ペア:

[(1, 229903650), (2, 114951825), (3, 76634550), (5, 45980730), (6, 38317275), (9, 25544850), (10, 22990365), (15, 15326910), (18, 12772425), (25, 9196146), (27, 8514950), (30, 7663455), (45, 5108970), (50, 4598073), (54, 4257475), (75, 3065382), (90, 2554485), (135, 1702990), (150, 1532691), (225, 1021794), (270, 851495), (450, 510897), (675, 340598), (1350, 170299)]