67471830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1009}}^1$

素因数の和:1765

約数の個数: 48

約数和(自身を含む): 175836960

約数和(自身を除く): 108365130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743, 1009, 1486, 2018, 2229, 3027, 3715, 4458, 5045, 6054, 6687, 7430, 9081, 10090, 11145, 13374, 15135, 18162, 22290, 30270, 33435, 45405, 66870, 90810, 749687, 1499374, 2249061, 3748435, 4498122, 6747183, 7496870, 11245305, 13494366, 22490610, 33735915, 67471830]

約数ペア:

[(1, 67471830), (2, 33735915), (3, 22490610), (5, 13494366), (6, 11245305), (9, 7496870), (10, 6747183), (15, 4498122), (18, 3748435), (30, 2249061), (45, 1499374), (90, 749687), (743, 90810), (1009, 66870), (1486, 45405), (2018, 33435), (2229, 30270), (3027, 22290), (3715, 18162), (4458, 15135), (5045, 13374), (6054, 11145), (6687, 10090), (7430, 9081)]