16677240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{138977}}^1$

素因数の和:138991

約数の個数: 32

約数和(自身を含む): 50032080

約数和(自身を除く): 33354840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 138977, 277954, 416931, 555908, 694885, 833862, 1111816, 1389770, 1667724, 2084655, 2779540, 3335448, 4169310, 5559080, 8338620, 16677240]

約数ペア:

[(1, 16677240), (2, 8338620), (3, 5559080), (4, 4169310), (5, 3335448), (6, 2779540), (8, 2084655), (10, 1667724), (12, 1389770), (15, 1111816), (20, 833862), (24, 694885), (30, 555908), (40, 416931), (60, 277954), (120, 138977)]