4620040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6079}}^1$

素因数の和:6109

約数の個数: 32

約数和(自身を含む): 10944000

約数和(自身を除く): 6323960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 6079, 12158, 24316, 30395, 48632, 60790, 115501, 121580, 231002, 243160, 462004, 577505, 924008, 1155010, 2310020, 4620040]

約数ペア:

[(1, 4620040), (2, 2310020), (4, 1155010), (5, 924008), (8, 577505), (10, 462004), (19, 243160), (20, 231002), (38, 121580), (40, 115501), (76, 60790), (95, 48632), (152, 30395), (190, 24316), (380, 12158), (760, 6079)]