5182160

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:531

約数の個数: 40

約数和(自身を含む): 12145056

約数和(自身を除く): 6962896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 307, 422, 614, 844, 1055, 1228, 1535, 1688, 2110, 2456, 3070, 3376, 4220, 4912, 6140, 8440, 12280, 16880, 24560, 64777, 129554, 259108, 323885, 518216, 647770, 1036432, 1295540, 2591080, 5182160]

約数ペア:

[(1, 5182160), (2, 2591080), (4, 1295540), (5, 1036432), (8, 647770), (10, 518216), (16, 323885), (20, 259108), (40, 129554), (80, 64777), (211, 24560), (307, 16880), (422, 12280), (614, 8440), (844, 6140), (1055, 4912), (1228, 4220), (1535, 3376), (1688, 3070), (2110, 2456)]