164295270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1303}}^1$

素因数の和:1786

約数の個数: 64

約数和(自身を含む): 439395840

約数和(自身を除く): 275100570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 467, 934, 1303, 1401, 2335, 2606, 2802, 3909, 4203, 4670, 6515, 7005, 7818, 8406, 11727, 12609, 13030, 14010, 19545, 21015, 23454, 25218, 35181, 39090, 42030, 58635, 63045, 70362, 117270, 126090, 175905, 351810, 608501, 1217002, 1825503, 3042505, 3651006, 5476509, 6085010, 9127515, 10953018, 16429527, 18255030, 27382545, 32859054, 54765090, 82147635, 164295270]

約数ペア:

[(1, 164295270), (2, 82147635), (3, 54765090), (5, 32859054), (6, 27382545), (9, 18255030), (10, 16429527), (15, 10953018), (18, 9127515), (27, 6085010), (30, 5476509), (45, 3651006), (54, 3042505), (90, 1825503), (135, 1217002), (270, 608501), (467, 351810), (934, 175905), (1303, 126090), (1401, 117270), (2335, 70362), (2606, 63045), (2802, 58635), (3909, 42030), (4203, 39090), (4670, 35181), (6515, 25218), (7005, 23454), (7818, 21015), (8406, 19545), (11727, 14010), (12609, 13030)]