59872720

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{12269}}^1$

素因数の和:12343

約数の個数: 40

約数和(自身を含む): 141497640

約数和(自身を除く): 81624920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 12269, 24538, 49076, 61345, 98152, 122690, 196304, 245380, 490760, 748409, 981520, 1496818, 2993636, 3742045, 5987272, 7484090, 11974544, 14968180, 29936360, 59872720]

約数ペア:

[(1, 59872720), (2, 29936360), (4, 14968180), (5, 11974544), (8, 7484090), (10, 5987272), (16, 3742045), (20, 2993636), (40, 1496818), (61, 981520), (80, 748409), (122, 490760), (244, 245380), (305, 196304), (488, 122690), (610, 98152), (976, 61345), (1220, 49076), (2440, 24538), (4880, 12269)]