3780375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 6671808

約数和(自身を除く): 2891433

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 593, 1275, 1779, 2125, 2965, 6375, 8895, 10081, 14825, 30243, 44475, 50405, 74125, 151215, 222375, 252025, 756075, 1260125, 3780375]

約数ペア:

[(1, 3780375), (3, 1260125), (5, 756075), (15, 252025), (17, 222375), (25, 151215), (51, 74125), (75, 50405), (85, 44475), (125, 30243), (255, 14825), (375, 10081), (425, 8895), (593, 6375), (1275, 2965), (1779, 2125)]