214675470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{39103}}^1$

素因数の和:39177

約数の個数: 48

約数和(自身を含む): 567320832

約数和(自身を除く): 352645362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 61, 90, 122, 183, 305, 366, 549, 610, 915, 1098, 1830, 2745, 5490, 39103, 78206, 117309, 195515, 234618, 351927, 391030, 586545, 703854, 1173090, 1759635, 2385283, 3519270, 4770566, 7155849, 11926415, 14311698, 21467547, 23852830, 35779245, 42935094, 71558490, 107337735, 214675470]

約数ペア:

[(1, 214675470), (2, 107337735), (3, 71558490), (5, 42935094), (6, 35779245), (9, 23852830), (10, 21467547), (15, 14311698), (18, 11926415), (30, 7155849), (45, 4770566), (61, 3519270), (90, 2385283), (122, 1759635), (183, 1173090), (305, 703854), (366, 586545), (549, 391030), (610, 351927), (915, 234618), (1098, 195515), (1830, 117309), (2745, 78206), (5490, 39103)]