80583270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{30181}}^1$

素因数の和:30280

約数の個数: 32

約数和(自身を含む): 195579360

約数和(自身を除く): 114996090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 30181, 60362, 90543, 150905, 181086, 301810, 452715, 905430, 2686109, 5372218, 8058327, 13430545, 16116654, 26861090, 40291635, 80583270]

約数ペア:

[(1, 80583270), (2, 40291635), (3, 26861090), (5, 16116654), (6, 13430545), (10, 8058327), (15, 5372218), (30, 2686109), (89, 905430), (178, 452715), (267, 301810), (445, 181086), (534, 150905), (890, 90543), (1335, 60362), (2670, 30181)]