75630375

素因数分解:

$3^3\times 5^3\times {\mathrm{22409}}^1$

素因数の和:22433

約数の個数: 32

約数和(自身を含む): 139838400

約数和(自身を除く): 64208025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 22409, 67227, 112045, 201681, 336135, 560225, 605043, 1008405, 1680675, 2801125, 3025215, 5042025, 8403375, 15126075, 25210125, 75630375]

約数ペア:

[(1, 75630375), (3, 25210125), (5, 15126075), (9, 8403375), (15, 5042025), (25, 3025215), (27, 2801125), (45, 1680675), (75, 1008405), (125, 605043), (135, 560225), (225, 336135), (375, 201681), (675, 112045), (1125, 67227), (3375, 22409)]