142495260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{21017}}^1$

素因数の和:21142

約数の個数: 48

約数和(自身を含む): 402536736

約数和(自身を除く): 260041476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 21017, 42034, 63051, 84068, 105085, 126102, 210170, 252204, 315255, 420340, 630510, 1261020, 2374921, 4749842, 7124763, 9499684, 11874605, 14249526, 23749210, 28499052, 35623815, 47498420, 71247630, 142495260]

約数ペア:

[(1, 142495260), (2, 71247630), (3, 47498420), (4, 35623815), (5, 28499052), (6, 23749210), (10, 14249526), (12, 11874605), (15, 9499684), (20, 7124763), (30, 4749842), (60, 2374921), (113, 1261020), (226, 630510), (339, 420340), (452, 315255), (565, 252204), (678, 210170), (1130, 126102), (1356, 105085), (1695, 84068), (2260, 63051), (3390, 42034), (6780, 21017)]