71898510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 176504832

約数和(自身を除く): 104606322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 127, 167, 226, 254, 334, 339, 381, 501, 565, 635, 678, 762, 835, 1002, 1130, 1270, 1670, 1695, 1905, 2505, 3390, 3810, 5010, 14351, 18871, 21209, 28702, 37742, 42418, 43053, 56613, 63627, 71755, 86106, 94355, 106045, 113226, 127254, 143510, 188710, 212090, 215265, 283065, 318135, 430530, 566130, 636270, 2396617, 4793234, 7189851, 11983085, 14379702, 23966170, 35949255, 71898510]

約数ペア:

[(1, 71898510), (2, 35949255), (3, 23966170), (5, 14379702), (6, 11983085), (10, 7189851), (15, 4793234), (30, 2396617), (113, 636270), (127, 566130), (167, 430530), (226, 318135), (254, 283065), (334, 215265), (339, 212090), (381, 188710), (501, 143510), (565, 127254), (635, 113226), (678, 106045), (762, 94355), (835, 86106), (1002, 71755), (1130, 63627), (1270, 56613), (1670, 43053), (1695, 42418), (1905, 37742), (2505, 28702), (3390, 21209), (3810, 18871), (5010, 14351)]