78107625

素因数分解:

$3^3\times 5^3\times {\mathrm{23143}}^1$

素因数の和:23167

約数の個数: 32

約数和(自身を含む): 144418560

約数和(自身を除く): 66310935

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 23143, 69429, 115715, 208287, 347145, 578575, 624861, 1041435, 1735725, 2892875, 3124305, 5207175, 8678625, 15621525, 26035875, 78107625]

約数ペア:

[(1, 78107625), (3, 26035875), (5, 15621525), (9, 8678625), (15, 5207175), (25, 3124305), (27, 2892875), (45, 1735725), (75, 1041435), (125, 624861), (135, 578575), (225, 347145), (375, 208287), (675, 115715), (1125, 69429), (3375, 23143)]