55430160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{230959}}^1$

素因数の和:230975

約数の個数: 40

約数和(自身を含む): 171834240

約数和(自身を除く): 116404080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 230959, 461918, 692877, 923836, 1154795, 1385754, 1847672, 2309590, 2771508, 3464385, 3695344, 4619180, 5543016, 6928770, 9238360, 11086032, 13857540, 18476720, 27715080, 55430160]

約数ペア:

[(1, 55430160), (2, 27715080), (3, 18476720), (4, 13857540), (5, 11086032), (6, 9238360), (8, 6928770), (10, 5543016), (12, 4619180), (15, 3695344), (16, 3464385), (20, 2771508), (24, 2309590), (30, 1847672), (40, 1385754), (48, 1154795), (60, 923836), (80, 692877), (120, 461918), (240, 230959)]