72360375

素因数分解:

$3^1\times 5^3\times {\mathrm{192961}}^1$

素因数の和:192979

約数の個数: 16

約数和(自身を含む): 120408288

約数和(自身を除く): 48047913

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 192961, 578883, 964805, 2894415, 4824025, 14472075, 24120125, 72360375]

約数ペア:

[(1, 72360375), (3, 24120125), (5, 14472075), (15, 4824025), (25, 2894415), (75, 964805), (125, 578883), (375, 192961)]