15147216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{5009}}^1$

素因数の和:5033

約数の個数: 80

約数和(自身を含む): 49699200

約数和(自身を除く): 34551984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 5009, 10018, 15027, 20036, 30054, 35063, 40072, 45081, 60108, 70126, 80144, 90162, 105189, 120216, 135243, 140252, 180324, 210378, 240432, 270486, 280504, 315567, 360648, 420756, 540972, 561008, 631134, 721296, 841512, 946701, 1081944, 1262268, 1683024, 1893402, 2163888, 2524536, 3786804, 5049072, 7573608, 15147216]

約数ペア:

[(1, 15147216), (2, 7573608), (3, 5049072), (4, 3786804), (6, 2524536), (7, 2163888), (8, 1893402), (9, 1683024), (12, 1262268), (14, 1081944), (16, 946701), (18, 841512), (21, 721296), (24, 631134), (27, 561008), (28, 540972), (36, 420756), (42, 360648), (48, 315567), (54, 280504), (56, 270486), (63, 240432), (72, 210378), (84, 180324), (108, 140252), (112, 135243), (126, 120216), (144, 105189), (168, 90162), (189, 80144), (216, 70126), (252, 60108), (336, 45081), (378, 40072), (432, 35063), (504, 30054), (756, 20036), (1008, 15027), (1512, 10018), (3024, 5009)]