8212290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{599}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 19785600

約数和(自身を除く): 11573310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 457, 599, 914, 1198, 1371, 1797, 2285, 2742, 2995, 3594, 4570, 5990, 6855, 8985, 13710, 17970, 273743, 547486, 821229, 1368715, 1642458, 2737430, 4106145, 8212290]

約数ペア:

[(1, 8212290), (2, 4106145), (3, 2737430), (5, 1642458), (6, 1368715), (10, 821229), (15, 547486), (30, 273743), (457, 17970), (599, 13710), (914, 8985), (1198, 6855), (1371, 5990), (1797, 4570), (2285, 3594), (2742, 2995)]