3151320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{26261}}^1$

素因数の和:26275

約数の個数: 32

約数和(自身を含む): 9454320

約数和(自身を除く): 6303000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 26261, 52522, 78783, 105044, 131305, 157566, 210088, 262610, 315132, 393915, 525220, 630264, 787830, 1050440, 1575660, 3151320]

約数ペア:

[(1, 3151320), (2, 1575660), (3, 1050440), (4, 787830), (5, 630264), (6, 525220), (8, 393915), (10, 315132), (12, 262610), (15, 210088), (20, 157566), (24, 131305), (30, 105044), (40, 78783), (60, 52522), (120, 26261)]