15264857270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{21017}}^1$

素因数の和:21225

約数の個数: 64

約数和(自身を含む): 30592791936

約数和(自身を除く): 15327934666

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 151, 185, 302, 370, 481, 755, 962, 1510, 1963, 2405, 3926, 4810, 5587, 9815, 11174, 19630, 21017, 27935, 42034, 55870, 72631, 105085, 145262, 210170, 273221, 363155, 546442, 726310, 777629, 1366105, 1555258, 2732210, 3173567, 3888145, 6347134, 7776290, 10109177, 15867835, 20218354, 31735670, 41256371, 50545885, 82512742, 101091770, 117421979, 206281855, 234843958, 412563710, 587109895, 1174219790, 1526485727, 3052971454, 7632428635, 15264857270]

約数ペア:

[(1, 15264857270), (2, 7632428635), (5, 3052971454), (10, 1526485727), (13, 1174219790), (26, 587109895), (37, 412563710), (65, 234843958), (74, 206281855), (130, 117421979), (151, 101091770), (185, 82512742), (302, 50545885), (370, 41256371), (481, 31735670), (755, 20218354), (962, 15867835), (1510, 10109177), (1963, 7776290), (2405, 6347134), (3926, 3888145), (4810, 3173567), (5587, 2732210), (9815, 1555258), (11174, 1366105), (19630, 777629), (21017, 726310), (27935, 546442), (42034, 363155), (55870, 273221), (72631, 210170), (105085, 145262)]