130354320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{543143}}^1$

素因数の和:543159

約数の個数: 40

約数和(自身を含む): 404099136

約数和(自身を除く): 273744816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 543143, 1086286, 1629429, 2172572, 2715715, 3258858, 4345144, 5431430, 6517716, 8147145, 8690288, 10862860, 13035432, 16294290, 21725720, 26070864, 32588580, 43451440, 65177160, 130354320]

約数ペア:

[(1, 130354320), (2, 65177160), (3, 43451440), (4, 32588580), (5, 26070864), (6, 21725720), (8, 16294290), (10, 13035432), (12, 10862860), (15, 8690288), (16, 8147145), (20, 6517716), (24, 5431430), (30, 4345144), (40, 3258858), (48, 2715715), (60, 2172572), (80, 1629429), (120, 1086286), (240, 543143)]