5690100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1489

約数の個数: 72

約数和(自身を含む): 17741920

約数和(自身を除く): 12051820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1459, 1950, 2918, 3900, 4377, 5836, 7295, 8754, 14590, 17508, 18967, 21885, 29180, 36475, 37934, 43770, 56901, 72950, 75868, 87540, 94835, 109425, 113802, 145900, 189670, 218850, 227604, 284505, 379340, 437700, 474175, 569010, 948350, 1138020, 1422525, 1896700, 2845050, 5690100]

約数ペア:

[(1, 5690100), (2, 2845050), (3, 1896700), (4, 1422525), (5, 1138020), (6, 948350), (10, 569010), (12, 474175), (13, 437700), (15, 379340), (20, 284505), (25, 227604), (26, 218850), (30, 189670), (39, 145900), (50, 113802), (52, 109425), (60, 94835), (65, 87540), (75, 75868), (78, 72950), (100, 56901), (130, 43770), (150, 37934), (156, 36475), (195, 29180), (260, 21885), (300, 18967), (325, 17508), (390, 14590), (650, 8754), (780, 7295), (975, 5836), (1300, 4377), (1459, 3900), (1950, 2918)]