72060195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{282589}}^1$

素因数の和:282614

約数の個数: 16

約数和(自身を含む): 122078880

約数和(自身を除く): 50018685

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 282589, 847767, 1412945, 4238835, 4804013, 14412039, 24020065, 72060195]

約数ペア:

[(1, 72060195), (3, 24020065), (5, 14412039), (15, 4804013), (17, 4238835), (51, 1412945), (85, 847767), (255, 282589)]