1569792690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 4297639680

約数和(自身を除く): 2727846990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 163, 265, 270, 318, 326, 477, 489, 530, 673, 795, 815, 954, 978, 1346, 1431, 1467, 1590, 1630, 2019, 2385, 2445, 2862, 2934, 3365, 4038, 4401, 4770, 4890, 6057, 6730, 7155, 7335, 8639, 8802, 10095, 12114, 14310, 14670, 17278, 18171, 20190, 22005, 25917, 30285, 35669, 36342, 43195, 44010, 51834, 60570, 71338, 77751, 86390, 90855, 107007, 109699, 129585, 155502, 178345, 181710, 214014, 219398, 233253, 259170, 321021, 329097, 356690, 388755, 466506, 535035, 548495, 642042, 658194, 777510, 963063, 987291, 1070070, 1096990, 1166265, 1605105, 1645485, 1926126, 1974582, 2332530, 2961873, 3210210, 3290970, 4815315, 4936455, 5814047, 5923746, 9630630, 9872910, 11628094, 14809365, 17442141, 29070235, 29618730, 34884282, 52326423, 58140470, 87210705, 104652846, 156979269, 174421410, 261632115, 313958538, 523264230, 784896345, 1569792690]

約数ペア:

[(1, 1569792690), (2, 784896345), (3, 523264230), (5, 313958538), (6, 261632115), (9, 174421410), (10, 156979269), (15, 104652846), (18, 87210705), (27, 58140470), (30, 52326423), (45, 34884282), (53, 29618730), (54, 29070235), (90, 17442141), (106, 14809365), (135, 11628094), (159, 9872910), (163, 9630630), (265, 5923746), (270, 5814047), (318, 4936455), (326, 4815315), (477, 3290970), (489, 3210210), (530, 2961873), (673, 2332530), (795, 1974582), (815, 1926126), (954, 1645485), (978, 1605105), (1346, 1166265), (1431, 1096990), (1467, 1070070), (1590, 987291), (1630, 963063), (2019, 777510), (2385, 658194), (2445, 642042), (2862, 548495), (2934, 535035), (3365, 466506), (4038, 388755), (4401, 356690), (4770, 329097), (4890, 321021), (6057, 259170), (6730, 233253), (7155, 219398), (7335, 214014), (8639, 181710), (8802, 178345), (10095, 155502), (12114, 129585), (14310, 109699), (14670, 107007), (17278, 90855), (18171, 86390), (20190, 77751), (22005, 71338), (25917, 60570), (30285, 51834), (35669, 44010), (36342, 43195)]