6477990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1193}}^1$

素因数の和:1384

約数の個数: 32

約数和(自身を含む): 15646176

約数和(自身を除く): 9168186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1193, 1810, 2386, 2715, 3579, 5430, 5965, 7158, 11930, 17895, 35790, 215933, 431866, 647799, 1079665, 1295598, 2159330, 3238995, 6477990]

約数ペア:

[(1, 6477990), (2, 3238995), (3, 2159330), (5, 1295598), (6, 1079665), (10, 647799), (15, 431866), (30, 215933), (181, 35790), (362, 17895), (543, 11930), (905, 7158), (1086, 5965), (1193, 5430), (1810, 3579), (2386, 2715)]