122878350

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13003}}^1$

素因数の和:13031

約数の個数: 96

約数和(自身を含む): 386999040

約数和(自身を除く): 264120690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1890, 3150, 4725, 9450, 13003, 26006, 39009, 65015, 78018, 91021, 117027, 130030, 182042, 195045, 234054, 273063, 325075, 351081, 390090, 455105, 546126, 585135, 650150, 702162, 819189, 910210, 975225, 1170270, 1365315, 1638378, 1755405, 1950450, 2275525, 2457567, 2730630, 2925675, 3510810, 4095945, 4551050, 4915134, 5851350, 6826575, 8191890, 8777025, 12287835, 13653150, 17554050, 20479725, 24575670, 40959450, 61439175, 122878350]

約数ペア:

[(1, 122878350), (2, 61439175), (3, 40959450), (5, 24575670), (6, 20479725), (7, 17554050), (9, 13653150), (10, 12287835), (14, 8777025), (15, 8191890), (18, 6826575), (21, 5851350), (25, 4915134), (27, 4551050), (30, 4095945), (35, 3510810), (42, 2925675), (45, 2730630), (50, 2457567), (54, 2275525), (63, 1950450), (70, 1755405), (75, 1638378), (90, 1365315), (105, 1170270), (126, 975225), (135, 910210), (150, 819189), (175, 702162), (189, 650150), (210, 585135), (225, 546126), (270, 455105), (315, 390090), (350, 351081), (378, 325075), (450, 273063), (525, 234054), (630, 195045), (675, 182042), (945, 130030), (1050, 117027), (1350, 91021), (1575, 78018), (1890, 65015), (3150, 39009), (4725, 26006), (9450, 13003)]