171374130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{211573}}^1$

素因数の和:211592

約数の個数: 40

約数和(自身を含む): 460808172

約数和(自身を除く): 289434042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 211573, 423146, 634719, 1057865, 1269438, 1904157, 2115730, 3173595, 3808314, 5712471, 6347190, 9520785, 11424942, 17137413, 19041570, 28562355, 34274826, 57124710, 85687065, 171374130]

約数ペア:

[(1, 171374130), (2, 85687065), (3, 57124710), (5, 34274826), (6, 28562355), (9, 19041570), (10, 17137413), (15, 11424942), (18, 9520785), (27, 6347190), (30, 5712471), (45, 3808314), (54, 3173595), (81, 2115730), (90, 1904157), (135, 1269438), (162, 1057865), (270, 634719), (405, 423146), (810, 211573)]