42867570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{13873}}^1$

素因数の和:13986

約数の個数: 32

約数和(自身を含む): 103888512

約数和(自身を除く): 61020942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 13873, 27746, 41619, 69365, 83238, 138730, 208095, 416190, 1428919, 2857838, 4286757, 7144595, 8573514, 14289190, 21433785, 42867570]

約数ペア:

[(1, 42867570), (2, 21433785), (3, 14289190), (5, 8573514), (6, 7144595), (10, 4286757), (15, 2857838), (30, 1428919), (103, 416190), (206, 208095), (309, 138730), (515, 83238), (618, 69365), (1030, 41619), (1545, 27746), (3090, 13873)]