8570040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4201}}^1$

素因数の和:4232

約数の個数: 64

約数和(自身を含む): 27228960

約数和(自身を除く): 18658920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4201, 8402, 12603, 16804, 21005, 25206, 33608, 42010, 50412, 63015, 71417, 84020, 100824, 126030, 142834, 168040, 214251, 252060, 285668, 357085, 428502, 504120, 571336, 714170, 857004, 1071255, 1428340, 1714008, 2142510, 2856680, 4285020, 8570040]

約数ペア:

[(1, 8570040), (2, 4285020), (3, 2856680), (4, 2142510), (5, 1714008), (6, 1428340), (8, 1071255), (10, 857004), (12, 714170), (15, 571336), (17, 504120), (20, 428502), (24, 357085), (30, 285668), (34, 252060), (40, 214251), (51, 168040), (60, 142834), (68, 126030), (85, 100824), (102, 84020), (120, 71417), (136, 63015), (170, 50412), (204, 42010), (255, 33608), (340, 25206), (408, 21005), (510, 16804), (680, 12603), (1020, 8402), (2040, 4201)]