72328060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27191}}^1$

素因数の和:27226

約数の個数: 48

約数和(自身を含む): 182730240

約数和(自身を除く): 110402180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 27191, 54382, 108764, 135955, 190337, 271910, 380674, 516629, 543820, 761348, 951685, 1033258, 1903370, 2066516, 2583145, 3616403, 3806740, 5166290, 7232806, 10332580, 14465612, 18082015, 36164030, 72328060]

約数ペア:

[(1, 72328060), (2, 36164030), (4, 18082015), (5, 14465612), (7, 10332580), (10, 7232806), (14, 5166290), (19, 3806740), (20, 3616403), (28, 2583145), (35, 2066516), (38, 1903370), (70, 1033258), (76, 951685), (95, 761348), (133, 543820), (140, 516629), (190, 380674), (266, 271910), (380, 190337), (532, 135955), (665, 108764), (1330, 54382), (2660, 27191)]