63701370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 171262080

約数和(自身を除く): 107560710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1801, 1965, 2358, 3537, 3602, 3930, 5403, 5895, 7074, 9005, 10806, 11790, 16209, 17685, 18010, 27015, 32418, 35370, 48627, 54030, 81045, 97254, 162090, 235931, 243135, 471862, 486270, 707793, 1179655, 1415586, 2123379, 2359310, 3538965, 4246758, 6370137, 7077930, 10616895, 12740274, 21233790, 31850685, 63701370]

約数ペア:

[(1, 63701370), (2, 31850685), (3, 21233790), (5, 12740274), (6, 10616895), (9, 7077930), (10, 6370137), (15, 4246758), (18, 3538965), (27, 2359310), (30, 2123379), (45, 1415586), (54, 1179655), (90, 707793), (131, 486270), (135, 471862), (262, 243135), (270, 235931), (393, 162090), (655, 97254), (786, 81045), (1179, 54030), (1310, 48627), (1801, 35370), (1965, 32418), (2358, 27015), (3537, 18010), (3602, 17685), (3930, 16209), (5403, 11790), (5895, 10806), (7074, 9005)]