229218900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{26347}}^1$

素因数の和:26393

約数の個数: 72

約数和(自身を含む): 686101920

約数和(自身を除く): 456883020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8700, 26347, 52694, 79041, 105388, 131735, 158082, 263470, 316164, 395205, 526940, 658675, 764063, 790410, 1317350, 1528126, 1580820, 1976025, 2292189, 2634700, 3056252, 3820315, 3952050, 4584378, 7640630, 7904100, 9168756, 11460945, 15281260, 19101575, 22921890, 38203150, 45843780, 57304725, 76406300, 114609450, 229218900]

約数ペア:

[(1, 229218900), (2, 114609450), (3, 76406300), (4, 57304725), (5, 45843780), (6, 38203150), (10, 22921890), (12, 19101575), (15, 15281260), (20, 11460945), (25, 9168756), (29, 7904100), (30, 7640630), (50, 4584378), (58, 3952050), (60, 3820315), (75, 3056252), (87, 2634700), (100, 2292189), (116, 1976025), (145, 1580820), (150, 1528126), (174, 1317350), (290, 790410), (300, 764063), (348, 658675), (435, 526940), (580, 395205), (725, 316164), (870, 263470), (1450, 158082), (1740, 131735), (2175, 105388), (2900, 79041), (4350, 52694), (8700, 26347)]