162828420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{2953}}^1$

素因数の和:3884

約数の個数: 48

約数和(自身を含む): 456570240

約数和(自身を除く): 293741820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 919, 1838, 2757, 2953, 3676, 4595, 5514, 5906, 8859, 9190, 11028, 11812, 13785, 14765, 17718, 18380, 27570, 29530, 35436, 44295, 55140, 59060, 88590, 177180, 2713807, 5427614, 8141421, 10855228, 13569035, 16282842, 27138070, 32565684, 40707105, 54276140, 81414210, 162828420]

約数ペア:

[(1, 162828420), (2, 81414210), (3, 54276140), (4, 40707105), (5, 32565684), (6, 27138070), (10, 16282842), (12, 13569035), (15, 10855228), (20, 8141421), (30, 5427614), (60, 2713807), (919, 177180), (1838, 88590), (2757, 59060), (2953, 55140), (3676, 44295), (4595, 35436), (5514, 29530), (5906, 27570), (8859, 18380), (9190, 17718), (11028, 14765), (11812, 13785)]