172265670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7687}}^1$

素因数の和:7786

約数の個数: 64

約数和(自身を含む): 464970240

約数和(自身を除く): 292704570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 7687, 11205, 15374, 22410, 23061, 38435, 46122, 69183, 76870, 115305, 138366, 207549, 230610, 345915, 415098, 638021, 691830, 1037745, 1276042, 1914063, 2075490, 3190105, 3828126, 5742189, 6380210, 9570315, 11484378, 17226567, 19140630, 28710945, 34453134, 57421890, 86132835, 172265670]

約数ペア:

[(1, 172265670), (2, 86132835), (3, 57421890), (5, 34453134), (6, 28710945), (9, 19140630), (10, 17226567), (15, 11484378), (18, 9570315), (27, 6380210), (30, 5742189), (45, 3828126), (54, 3190105), (83, 2075490), (90, 1914063), (135, 1276042), (166, 1037745), (249, 691830), (270, 638021), (415, 415098), (498, 345915), (747, 230610), (830, 207549), (1245, 138366), (1494, 115305), (2241, 76870), (2490, 69183), (3735, 46122), (4482, 38435), (7470, 23061), (7687, 22410), (11205, 15374)]