145160460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{806447}}^1$

素因数の和:806462

約数の個数: 36

約数和(自身を含む): 440320608

約数和(自身を除く): 295160148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 806447, 1612894, 2419341, 3225788, 4032235, 4838682, 7258023, 8064470, 9677364, 12096705, 14516046, 16128940, 24193410, 29032092, 36290115, 48386820, 72580230, 145160460]

約数ペア:

[(1, 145160460), (2, 72580230), (3, 48386820), (4, 36290115), (5, 29032092), (6, 24193410), (9, 16128940), (10, 14516046), (12, 12096705), (15, 9677364), (18, 8064470), (20, 7258023), (30, 4838682), (36, 4032235), (45, 3225788), (60, 2419341), (90, 1612894), (180, 806447)]