29472810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 72969984

約数和(自身を除く): 43497174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 101, 137, 142, 202, 213, 274, 303, 355, 411, 426, 505, 606, 685, 710, 822, 1010, 1065, 1370, 1515, 2055, 2130, 3030, 4110, 7171, 9727, 13837, 14342, 19454, 21513, 27674, 29181, 35855, 41511, 43026, 48635, 58362, 69185, 71710, 83022, 97270, 107565, 138370, 145905, 207555, 215130, 291810, 415110, 982427, 1964854, 2947281, 4912135, 5894562, 9824270, 14736405, 29472810]

約数ペア:

[(1, 29472810), (2, 14736405), (3, 9824270), (5, 5894562), (6, 4912135), (10, 2947281), (15, 1964854), (30, 982427), (71, 415110), (101, 291810), (137, 215130), (142, 207555), (202, 145905), (213, 138370), (274, 107565), (303, 97270), (355, 83022), (411, 71710), (426, 69185), (505, 58362), (606, 48635), (685, 43026), (710, 41511), (822, 35855), (1010, 29181), (1065, 27674), (1370, 21513), (1515, 19454), (2055, 14342), (2130, 13837), (3030, 9727), (4110, 7171)]