71241030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{113081}}^1$

素因数の和:113101

約数の個数: 48

約数和(自身を含む): 211689504

約数和(自身を除く): 140448474

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 113081, 226162, 339243, 565405, 678486, 791567, 1017729, 1130810, 1583134, 1696215, 2035458, 2374701, 3392430, 3957835, 4749402, 5088645, 7124103, 7915670, 10177290, 11873505, 14248206, 23747010, 35620515, 71241030]

約数ペア:

[(1, 71241030), (2, 35620515), (3, 23747010), (5, 14248206), (6, 11873505), (7, 10177290), (9, 7915670), (10, 7124103), (14, 5088645), (15, 4749402), (18, 3957835), (21, 3392430), (30, 2374701), (35, 2035458), (42, 1696215), (45, 1583134), (63, 1130810), (70, 1017729), (90, 791567), (105, 678486), (126, 565405), (210, 339243), (315, 226162), (630, 113081)]