30672144

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6871}}^1$

素因数の和:6916

約数の個数: 60

約数和(自身を含む): 88621312

約数和(自身を除く): 57949168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 6871, 13742, 20613, 27484, 41226, 54968, 61839, 82452, 109936, 123678, 164904, 213001, 247356, 329808, 426002, 494712, 639003, 852004, 989424, 1278006, 1704008, 1917009, 2556012, 3408016, 3834018, 5112024, 7668036, 10224048, 15336072, 30672144]

約数ペア:

[(1, 30672144), (2, 15336072), (3, 10224048), (4, 7668036), (6, 5112024), (8, 3834018), (9, 3408016), (12, 2556012), (16, 1917009), (18, 1704008), (24, 1278006), (31, 989424), (36, 852004), (48, 639003), (62, 494712), (72, 426002), (93, 329808), (124, 247356), (144, 213001), (186, 164904), (248, 123678), (279, 109936), (372, 82452), (496, 61839), (558, 54968), (744, 41226), (1116, 27484), (1488, 20613), (2232, 13742), (4464, 6871)]