629566680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5246389}}^1$

素因数の和:5246403

約数の個数: 32

約数和(自身を含む): 1888700400

約数和(自身を除く): 1259133720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5246389, 10492778, 15739167, 20985556, 26231945, 31478334, 41971112, 52463890, 62956668, 78695835, 104927780, 125913336, 157391670, 209855560, 314783340, 629566680]

約数ペア:

[(1, 629566680), (2, 314783340), (3, 209855560), (4, 157391670), (5, 125913336), (6, 104927780), (8, 78695835), (10, 62956668), (12, 52463890), (15, 41971112), (20, 31478334), (24, 26231945), (30, 20985556), (40, 15739167), (60, 10492778), (120, 5246389)]