5106120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2534

約数の個数: 64

約数和(自身を含む): 16225920

約数和(自身を除く): 11119800

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, 2503, 5006, 7509, 10012, 12515, 15018, 20024, 25030, 30036, 37545, 42551, 50060, 60072, 75090, 85102, 100120, 127653, 150180, 170204, 212755, 255306, 300360, 340408, 425510, 510612, 638265, 851020, 1021224, 1276530, 1702040, 2553060, 5106120]

約数ペア:

[(1, 5106120), (2, 2553060), (3, 1702040), (4, 1276530), (5, 1021224), (6, 851020), (8, 638265), (10, 510612), (12, 425510), (15, 340408), (17, 300360), (20, 255306), (24, 212755), (30, 170204), (34, 150180), (40, 127653), (51, 100120), (60, 85102), (68, 75090), (85, 60072), (102, 50060), (120, 42551), (136, 37545), (170, 30036), (204, 25030), (255, 20024), (340, 15018), (408, 12515), (510, 10012), (680, 7509), (1020, 5006), (2040, 2503)]