66730784625

素因数分解:

$3^2\times 5^3\times {\mathrm{1951}}^1\times {\mathrm{30403}}^1$

素因数の和:32375

約数の個数: 48

約数和(自身を含む): 120358977024

約数和(自身を除く): 53628192399

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 1951, 5853, 9755, 17559, 29265, 30403, 48775, 87795, 91209, 146325, 152015, 243875, 273627, 438975, 456045, 731625, 760075, 1368135, 2194875, 2280225, 3800375, 6840675, 11401125, 34203375, 59316253, 177948759, 296581265, 533846277, 889743795, 1482906325, 2669231385, 4448718975, 7414531625, 13346156925, 22243594875, 66730784625]

約数ペア:

[(1, 66730784625), (3, 22243594875), (5, 13346156925), (9, 7414531625), (15, 4448718975), (25, 2669231385), (45, 1482906325), (75, 889743795), (125, 533846277), (225, 296581265), (375, 177948759), (1125, 59316253), (1951, 34203375), (5853, 11401125), (9755, 6840675), (17559, 3800375), (29265, 2280225), (30403, 2194875), (48775, 1368135), (87795, 760075), (91209, 731625), (146325, 456045), (152015, 438975), (243875, 273627)]