37140280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{17519}}^1$

素因数の和:17583

約数の個数: 32

約数和(自身を含む): 85147200

約数和(自身を除く): 48006920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 17519, 35038, 70076, 87595, 140152, 175190, 350380, 700760, 928507, 1857014, 3714028, 4642535, 7428056, 9285070, 18570140, 37140280]

約数ペア:

[(1, 37140280), (2, 18570140), (4, 9285070), (5, 7428056), (8, 4642535), (10, 3714028), (20, 1857014), (40, 928507), (53, 700760), (106, 350380), (212, 175190), (265, 140152), (424, 87595), (530, 70076), (1060, 35038), (2120, 17519)]