201727443870

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{27671803}}^1$

素因数の和:27671828

約数の個数: 56

約数和(自身を含む): 544415071896

約数和(自身を除く): 342687628026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 27671803, 55343606, 83015409, 138359015, 166030818, 249046227, 276718030, 415077045, 498092454, 747138681, 830154090, 1245231135, 1494277362, 2241416043, 2490462270, 3735693405, 4482832086, 6724248129, 7471386810, 11207080215, 13448496258, 20172744387, 22414160430, 33621240645, 40345488774, 67242481290, 100863721935, 201727443870]

約数ペア:

[(1, 201727443870), (2, 100863721935), (3, 67242481290), (5, 40345488774), (6, 33621240645), (9, 22414160430), (10, 20172744387), (15, 13448496258), (18, 11207080215), (27, 7471386810), (30, 6724248129), (45, 4482832086), (54, 3735693405), (81, 2490462270), (90, 2241416043), (135, 1494277362), (162, 1245231135), (243, 830154090), (270, 747138681), (405, 498092454), (486, 415077045), (729, 276718030), (810, 249046227), (1215, 166030818), (1458, 138359015), (2430, 83015409), (3645, 55343606), (7290, 27671803)]