143107320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1192561}}^1$

素因数の和:1192575

約数の個数: 32

約数和(自身を含む): 429322320

約数和(自身を除く): 286215000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1192561, 2385122, 3577683, 4770244, 5962805, 7155366, 9540488, 11925610, 14310732, 17888415, 23851220, 28621464, 35776830, 47702440, 71553660, 143107320]

約数ペア:

[(1, 143107320), (2, 71553660), (3, 47702440), (4, 35776830), (5, 28621464), (6, 23851220), (8, 17888415), (10, 14310732), (12, 11925610), (15, 9540488), (20, 7155366), (24, 5962805), (30, 4770244), (40, 3577683), (60, 2385122), (120, 1192561)]