143467320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1195561}}^1$

素因数の和:1195575

約数の個数: 32

約数和(自身を含む): 430402320

約数和(自身を除く): 286935000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1195561, 2391122, 3586683, 4782244, 5977805, 7173366, 9564488, 11955610, 14346732, 17933415, 23911220, 28693464, 35866830, 47822440, 71733660, 143467320]

約数ペア:

[(1, 143467320), (2, 71733660), (3, 47822440), (4, 35866830), (5, 28693464), (6, 23911220), (8, 17933415), (10, 14346732), (12, 11955610), (15, 9564488), (20, 7173366), (24, 5977805), (30, 4782244), (40, 3586683), (60, 2391122), (120, 1195561)]