651247320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5427061}}^1$

素因数の和:5427075

約数の個数: 32

約数和(自身を含む): 1953742320

約数和(自身を除く): 1302495000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5427061, 10854122, 16281183, 21708244, 27135305, 32562366, 43416488, 54270610, 65124732, 81405915, 108541220, 130249464, 162811830, 217082440, 325623660, 651247320]

約数ペア:

[(1, 651247320), (2, 325623660), (3, 217082440), (4, 162811830), (5, 130249464), (6, 108541220), (8, 81405915), (10, 65124732), (12, 54270610), (15, 43416488), (20, 32562366), (24, 27135305), (30, 21708244), (40, 16281183), (60, 10854122), (120, 5427061)]