42955950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{12451}}^1$

素因数の和:12489

約数の個数: 48

約数和(自身を含む): 111171456

約数和(自身を除く): 68215506

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 12451, 24902, 37353, 62255, 74706, 124510, 186765, 286373, 311275, 373530, 572746, 622550, 859119, 933825, 1431865, 1718238, 1867650, 2863730, 4295595, 7159325, 8591190, 14318650, 21477975, 42955950]

約数ペア:

[(1, 42955950), (2, 21477975), (3, 14318650), (5, 8591190), (6, 7159325), (10, 4295595), (15, 2863730), (23, 1867650), (25, 1718238), (30, 1431865), (46, 933825), (50, 859119), (69, 622550), (75, 572746), (115, 373530), (138, 311275), (150, 286373), (230, 186765), (345, 124510), (575, 74706), (690, 62255), (1150, 37353), (1725, 24902), (3450, 12451)]