226664280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{629623}}^1$

素因数の和:629640

約数の個数: 48

約数和(自身を含む): 736660080

約数和(自身を除く): 509995800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 629623, 1259246, 1888869, 2518492, 3148115, 3777738, 5036984, 5666607, 6296230, 7555476, 9444345, 11333214, 12592460, 15110952, 18888690, 22666428, 25184920, 28333035, 37777380, 45332856, 56666070, 75554760, 113332140, 226664280]

約数ペア:

[(1, 226664280), (2, 113332140), (3, 75554760), (4, 56666070), (5, 45332856), (6, 37777380), (8, 28333035), (9, 25184920), (10, 22666428), (12, 18888690), (15, 15110952), (18, 12592460), (20, 11333214), (24, 9444345), (30, 7555476), (36, 6296230), (40, 5666607), (45, 5036984), (60, 3777738), (72, 3148115), (90, 2518492), (120, 1888869), (180, 1259246), (360, 629623)]