63720030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{547}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 167609088

約数和(自身を除く): 103889058

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 353, 547, 706, 1059, 1094, 1641, 1765, 2118, 2735, 3282, 3530, 3883, 5295, 5470, 6017, 7766, 8205, 10590, 11649, 12034, 16410, 18051, 19415, 23298, 30085, 36102, 38830, 58245, 60170, 90255, 116490, 180510, 193091, 386182, 579273, 965455, 1158546, 1930910, 2124001, 2896365, 4248002, 5792730, 6372003, 10620005, 12744006, 21240010, 31860015, 63720030]

約数ペア:

[(1, 63720030), (2, 31860015), (3, 21240010), (5, 12744006), (6, 10620005), (10, 6372003), (11, 5792730), (15, 4248002), (22, 2896365), (30, 2124001), (33, 1930910), (55, 1158546), (66, 965455), (110, 579273), (165, 386182), (330, 193091), (353, 180510), (547, 116490), (706, 90255), (1059, 60170), (1094, 58245), (1641, 38830), (1765, 36102), (2118, 30085), (2735, 23298), (3282, 19415), (3530, 18051), (3883, 16410), (5295, 12034), (5470, 11649), (6017, 10590), (7766, 8205)]