30485850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 76120128

約数和(自身を除く): 45634278

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 167, 334, 501, 835, 1002, 1217, 1670, 2434, 2505, 3651, 4175, 5010, 6085, 7302, 8350, 12170, 12525, 18255, 25050, 30425, 36510, 60850, 91275, 182550, 203239, 406478, 609717, 1016195, 1219434, 2032390, 3048585, 5080975, 6097170, 10161950, 15242925, 30485850]

約数ペア:

[(1, 30485850), (2, 15242925), (3, 10161950), (5, 6097170), (6, 5080975), (10, 3048585), (15, 2032390), (25, 1219434), (30, 1016195), (50, 609717), (75, 406478), (150, 203239), (167, 182550), (334, 91275), (501, 60850), (835, 36510), (1002, 30425), (1217, 25050), (1670, 18255), (2434, 12525), (2505, 12170), (3651, 8350), (4175, 7302), (5010, 6085)]