27904830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13883}}^1$

素因数の和:13960

約数の個数: 32

約数和(自身を含む): 67976064

約数和(自身を除く): 40071234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 13883, 27766, 41649, 69415, 83298, 138830, 208245, 416490, 930161, 1860322, 2790483, 4650805, 5580966, 9301610, 13952415, 27904830]

約数ペア:

[(1, 27904830), (2, 13952415), (3, 9301610), (5, 5580966), (6, 4650805), (10, 2790483), (15, 1860322), (30, 930161), (67, 416490), (134, 208245), (201, 138830), (335, 83298), (402, 69415), (670, 41649), (1005, 27766), (2010, 13883)]