72576630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{115201}}^1$

素因数の和:115221

約数の個数: 48

約数和(自身を含む): 215658144

約数和(自身を除く): 143081514

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, 115201, 230402, 345603, 576005, 691206, 806407, 1036809, 1152010, 1612814, 1728015, 2073618, 2419221, 3456030, 4032035, 4838442, 5184045, 7257663, 8064070, 10368090, 12096105, 14515326, 24192210, 36288315, 72576630]

約数ペア:

[(1, 72576630), (2, 36288315), (3, 24192210), (5, 14515326), (6, 12096105), (7, 10368090), (9, 8064070), (10, 7257663), (14, 5184045), (15, 4838442), (18, 4032035), (21, 3456030), (30, 2419221), (35, 2073618), (42, 1728015), (45, 1612814), (63, 1152010), (70, 1036809), (90, 806407), (105, 691206), (126, 576005), (210, 345603), (315, 230402), (630, 115201)]