285087759270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{2027507}}^1$

素因数の和:2027669

約数の個数: 64

約数和(自身を含む): 706545987840

約数和(自身を除く): 421458228570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 109, 129, 215, 218, 258, 327, 430, 545, 645, 654, 1090, 1290, 1635, 3270, 4687, 9374, 14061, 23435, 28122, 46870, 70305, 140610, 2027507, 4055014, 6082521, 10137535, 12165042, 20275070, 30412605, 60825210, 87182801, 174365602, 220998263, 261548403, 435914005, 441996526, 523096806, 662994789, 871828010, 1104991315, 1307742015, 1325989578, 2209982630, 2615484030, 3314973945, 6629947890, 9502925309, 19005850618, 28508775927, 47514626545, 57017551854, 95029253090, 142543879635, 285087759270]

約数ペア:

[(1, 285087759270), (2, 142543879635), (3, 95029253090), (5, 57017551854), (6, 47514626545), (10, 28508775927), (15, 19005850618), (30, 9502925309), (43, 6629947890), (86, 3314973945), (109, 2615484030), (129, 2209982630), (215, 1325989578), (218, 1307742015), (258, 1104991315), (327, 871828010), (430, 662994789), (545, 523096806), (645, 441996526), (654, 435914005), (1090, 261548403), (1290, 220998263), (1635, 174365602), (3270, 87182801), (4687, 60825210), (9374, 30412605), (14061, 20275070), (23435, 12165042), (28122, 10137535), (46870, 6082521), (70305, 4055014), (140610, 2027507)]