1950120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5417}}^1$

素因数の和:5434

約数の個数: 48

約数和(自身を含む): 6339060

約数和(自身を除く): 4388940

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, 5417, 10834, 16251, 21668, 27085, 32502, 43336, 48753, 54170, 65004, 81255, 97506, 108340, 130008, 162510, 195012, 216680, 243765, 325020, 390024, 487530, 650040, 975060, 1950120]

約数ペア:

[(1, 1950120), (2, 975060), (3, 650040), (4, 487530), (5, 390024), (6, 325020), (8, 243765), (9, 216680), (10, 195012), (12, 162510), (15, 130008), (18, 108340), (20, 97506), (24, 81255), (30, 65004), (36, 54170), (40, 48753), (45, 43336), (60, 32502), (72, 27085), (90, 21668), (120, 16251), (180, 10834), (360, 5417)]