4863180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11579}}^1$

素因数の和:11598

約数の個数: 48

約数和(自身を含む): 15563520

約数和(自身を除く): 10700340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 11579, 23158, 34737, 46316, 57895, 69474, 81053, 115790, 138948, 162106, 173685, 231580, 243159, 324212, 347370, 405265, 486318, 694740, 810530, 972636, 1215795, 1621060, 2431590, 4863180]

約数ペア:

[(1, 4863180), (2, 2431590), (3, 1621060), (4, 1215795), (5, 972636), (6, 810530), (7, 694740), (10, 486318), (12, 405265), (14, 347370), (15, 324212), (20, 243159), (21, 231580), (28, 173685), (30, 162106), (35, 138948), (42, 115790), (60, 81053), (70, 69474), (84, 57895), (105, 46316), (140, 34737), (210, 23158), (420, 11579)]