80007435

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 145087488

約数和(自身を除く): 65080053

約数列:

[1, 3, 5, 9, 15, 31, 45, 83, 93, 155, 249, 279, 415, 465, 691, 747, 1245, 1395, 2073, 2573, 3455, 3735, 6219, 7719, 10365, 12865, 21421, 23157, 31095, 38595, 57353, 64263, 107105, 115785, 172059, 192789, 286765, 321315, 516177, 860295, 963945, 1777943, 2580885, 5333829, 8889715, 16001487, 26669145, 80007435]

約数ペア:

[(1, 80007435), (3, 26669145), (5, 16001487), (9, 8889715), (15, 5333829), (31, 2580885), (45, 1777943), (83, 963945), (93, 860295), (155, 516177), (249, 321315), (279, 286765), (415, 192789), (465, 172059), (691, 115785), (747, 107105), (1245, 64263), (1395, 57353), (2073, 38595), (2573, 31095), (3455, 23157), (3735, 21421), (6219, 12865), (7719, 10365)]