1034985180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{257459}}^1$

素因数の和:257538

約数の個数: 48

約数和(自身を含む): 2941223040

約数和(自身を除く): 1906237860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 257459, 514918, 772377, 1029836, 1287295, 1544754, 2574590, 3089508, 3861885, 5149180, 7723770, 15447540, 17249753, 34499506, 51749259, 68999012, 86248765, 103498518, 172497530, 206997036, 258746295, 344995060, 517492590, 1034985180]

約数ペア:

[(1, 1034985180), (2, 517492590), (3, 344995060), (4, 258746295), (5, 206997036), (6, 172497530), (10, 103498518), (12, 86248765), (15, 68999012), (20, 51749259), (30, 34499506), (60, 17249753), (67, 15447540), (134, 7723770), (201, 5149180), (268, 3861885), (335, 3089508), (402, 2574590), (670, 1544754), (804, 1287295), (1005, 1029836), (1340, 772377), (2010, 514918), (4020, 257459)]