30398610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 80123904

約数和(自身を除く): 49725294

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 251, 330, 367, 502, 734, 753, 1101, 1255, 1506, 1835, 2202, 2510, 2761, 3670, 3765, 4037, 5505, 5522, 7530, 8074, 8283, 11010, 12111, 13805, 16566, 20185, 24222, 27610, 40370, 41415, 60555, 82830, 92117, 121110, 184234, 276351, 460585, 552702, 921170, 1013287, 1381755, 2026574, 2763510, 3039861, 5066435, 6079722, 10132870, 15199305, 30398610]

約数ペア:

[(1, 30398610), (2, 15199305), (3, 10132870), (5, 6079722), (6, 5066435), (10, 3039861), (11, 2763510), (15, 2026574), (22, 1381755), (30, 1013287), (33, 921170), (55, 552702), (66, 460585), (110, 276351), (165, 184234), (251, 121110), (330, 92117), (367, 82830), (502, 60555), (734, 41415), (753, 40370), (1101, 27610), (1255, 24222), (1506, 20185), (1835, 16566), (2202, 13805), (2510, 12111), (2761, 11010), (3670, 8283), (3765, 8074), (4037, 7530), (5505, 5522)]