1210159260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{292309}}^1$

素因数の和:292347

約数の個数: 72

約数和(自身を含む): 3830430240

約数和(自身を除く): 2620270980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 292309, 584618, 876927, 1169236, 1461545, 1753854, 2630781, 2923090, 3507708, 4384635, 5261562, 5846180, 6723107, 8769270, 10523124, 13153905, 13446214, 17538540, 20169321, 26307810, 26892428, 33615535, 40338642, 52615620, 60507963, 67231070, 80677284, 100846605, 121015926, 134462140, 201693210, 242031852, 302539815, 403386420, 605079630, 1210159260]

約数ペア:

[(1, 1210159260), (2, 605079630), (3, 403386420), (4, 302539815), (5, 242031852), (6, 201693210), (9, 134462140), (10, 121015926), (12, 100846605), (15, 80677284), (18, 67231070), (20, 60507963), (23, 52615620), (30, 40338642), (36, 33615535), (45, 26892428), (46, 26307810), (60, 20169321), (69, 17538540), (90, 13446214), (92, 13153905), (115, 10523124), (138, 8769270), (180, 6723107), (207, 5846180), (230, 5261562), (276, 4384635), (345, 3507708), (414, 2923090), (460, 2630781), (690, 1753854), (828, 1461545), (1035, 1169236), (1380, 876927), (2070, 584618), (4140, 292309)]