30666590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{883}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 58046976

約数和(自身を除く): 27380386

約数列:

[1, 2, 5, 10, 23, 46, 115, 151, 230, 302, 755, 883, 1510, 1766, 3473, 4415, 6946, 8830, 17365, 20309, 34730, 40618, 101545, 133333, 203090, 266666, 666665, 1333330, 3066659, 6133318, 15333295, 30666590]

約数ペア:

[(1, 30666590), (2, 15333295), (5, 6133318), (10, 3066659), (23, 1333330), (46, 666665), (115, 266666), (151, 203090), (230, 133333), (302, 101545), (755, 40618), (883, 34730), (1510, 20309), (1766, 17365), (3473, 8830), (4415, 6946)]