29677740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11503}}^1$

素因数の和:11558

約数の個数: 48

約数和(自身を含む): 85037568

約数和(自身を除く): 55359828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 11503, 23006, 34509, 46012, 57515, 69018, 115030, 138036, 172545, 230060, 345090, 494629, 690180, 989258, 1483887, 1978516, 2473145, 2967774, 4946290, 5935548, 7419435, 9892580, 14838870, 29677740]

約数ペア:

[(1, 29677740), (2, 14838870), (3, 9892580), (4, 7419435), (5, 5935548), (6, 4946290), (10, 2967774), (12, 2473145), (15, 1978516), (20, 1483887), (30, 989258), (43, 690180), (60, 494629), (86, 345090), (129, 230060), (172, 172545), (215, 138036), (258, 115030), (430, 69018), (516, 57515), (645, 46012), (860, 34509), (1290, 23006), (2580, 11503)]