2380125780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{117017}}^1$

素因数の和:117145

約数の個数: 72

約数和(自身を含む): 7283668392

約数和(自身を除く): 4903542612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 20340, 117017, 234034, 351051, 468068, 585085, 702102, 1053153, 1170170, 1404204, 1755255, 2106306, 2340340, 3510510, 4212612, 5265765, 7021020, 10531530, 13222921, 21063060, 26445842, 39668763, 52891684, 66114605, 79337526, 119006289, 132229210, 158675052, 198343815, 238012578, 264458420, 396687630, 476025156, 595031445, 793375260, 1190062890, 2380125780]

約数ペア:

[(1, 2380125780), (2, 1190062890), (3, 793375260), (4, 595031445), (5, 476025156), (6, 396687630), (9, 264458420), (10, 238012578), (12, 198343815), (15, 158675052), (18, 132229210), (20, 119006289), (30, 79337526), (36, 66114605), (45, 52891684), (60, 39668763), (90, 26445842), (113, 21063060), (180, 13222921), (226, 10531530), (339, 7021020), (452, 5265765), (565, 4212612), (678, 3510510), (1017, 2340340), (1130, 2106306), (1356, 1755255), (1695, 1404204), (2034, 1170170), (2260, 1053153), (3390, 702102), (4068, 585085), (5085, 468068), (6780, 351051), (10170, 234034), (20340, 117017)]