93750120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{260417}}^1$

素因数の和:260434

約数の個数: 48

約数和(自身を含む): 304689060

約数和(自身を除く): 210938940

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, 260417, 520834, 781251, 1041668, 1302085, 1562502, 2083336, 2343753, 2604170, 3125004, 3906255, 4687506, 5208340, 6250008, 7812510, 9375012, 10416680, 11718765, 15625020, 18750024, 23437530, 31250040, 46875060, 93750120]

約数ペア:

[(1, 93750120), (2, 46875060), (3, 31250040), (4, 23437530), (5, 18750024), (6, 15625020), (8, 11718765), (9, 10416680), (10, 9375012), (12, 7812510), (15, 6250008), (18, 5208340), (20, 4687506), (24, 3906255), (30, 3125004), (36, 2604170), (40, 2343753), (45, 2083336), (60, 1562502), (72, 1302085), (90, 1041668), (120, 781251), (180, 520834), (360, 260417)]