8069850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 22052160

約数和(自身を除く): 13982310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 227, 237, 395, 450, 454, 474, 681, 711, 790, 1135, 1185, 1362, 1422, 1975, 2043, 2270, 2370, 3405, 3555, 3950, 4086, 5675, 5925, 6810, 7110, 10215, 11350, 11850, 17025, 17775, 17933, 20430, 34050, 35550, 35866, 51075, 53799, 89665, 102150, 107598, 161397, 179330, 268995, 322794, 448325, 537990, 806985, 896650, 1344975, 1613970, 2689950, 4034925, 8069850]

約数ペア:

[(1, 8069850), (2, 4034925), (3, 2689950), (5, 1613970), (6, 1344975), (9, 896650), (10, 806985), (15, 537990), (18, 448325), (25, 322794), (30, 268995), (45, 179330), (50, 161397), (75, 107598), (79, 102150), (90, 89665), (150, 53799), (158, 51075), (225, 35866), (227, 35550), (237, 34050), (395, 20430), (450, 17933), (454, 17775), (474, 17025), (681, 11850), (711, 11350), (790, 10215), (1135, 7110), (1185, 6810), (1362, 5925), (1422, 5675), (1975, 4086), (2043, 3950), (2270, 3555), (2370, 3405)]