34032780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4397}}^1$

素因数の和:4455

約数の個数: 72

約数和(自身を含む): 105657552

約数和(自身を除く): 71624772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 4397, 7740, 8794, 13191, 17588, 21985, 26382, 39573, 43970, 52764, 65955, 79146, 87940, 131910, 158292, 189071, 197865, 263820, 378142, 395730, 567213, 756284, 791460, 945355, 1134426, 1701639, 1890710, 2268852, 2836065, 3403278, 3781420, 5672130, 6806556, 8508195, 11344260, 17016390, 34032780]

約数ペア:

[(1, 34032780), (2, 17016390), (3, 11344260), (4, 8508195), (5, 6806556), (6, 5672130), (9, 3781420), (10, 3403278), (12, 2836065), (15, 2268852), (18, 1890710), (20, 1701639), (30, 1134426), (36, 945355), (43, 791460), (45, 756284), (60, 567213), (86, 395730), (90, 378142), (129, 263820), (172, 197865), (180, 189071), (215, 158292), (258, 131910), (387, 87940), (430, 79146), (516, 65955), (645, 52764), (774, 43970), (860, 39573), (1290, 26382), (1548, 21985), (1935, 17588), (2580, 13191), (3870, 8794), (4397, 7740)]