30615696

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2108

約数の個数: 60

約数和(自身を含む): 86525712

約数和(自身を除く): 55910016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 1987, 2568, 3852, 3974, 5136, 5961, 7704, 7948, 11922, 15408, 15896, 17883, 23844, 31792, 35766, 47688, 71532, 95376, 143064, 212609, 286128, 425218, 637827, 850436, 1275654, 1700872, 1913481, 2551308, 3401744, 3826962, 5102616, 7653924, 10205232, 15307848, 30615696]

約数ペア:

[(1, 30615696), (2, 15307848), (3, 10205232), (4, 7653924), (6, 5102616), (8, 3826962), (9, 3401744), (12, 2551308), (16, 1913481), (18, 1700872), (24, 1275654), (36, 850436), (48, 637827), (72, 425218), (107, 286128), (144, 212609), (214, 143064), (321, 95376), (428, 71532), (642, 47688), (856, 35766), (963, 31792), (1284, 23844), (1712, 17883), (1926, 15896), (1987, 15408), (2568, 11922), (3852, 7948), (3974, 7704), (5136, 5961)]