22263840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{15461}}^1$

素因数の和:15482

約数の個数: 72

約数和(自身を含む): 75980268

約数和(自身を除く): 53716428

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 15461, 30922, 46383, 61844, 77305, 92766, 123688, 139149, 154610, 185532, 231915, 247376, 278298, 309220, 371064, 463830, 494752, 556596, 618440, 695745, 742128, 927660, 1113192, 1236880, 1391490, 1484256, 1855320, 2226384, 2473760, 2782980, 3710640, 4452768, 5565960, 7421280, 11131920, 22263840]

約数ペア:

[(1, 22263840), (2, 11131920), (3, 7421280), (4, 5565960), (5, 4452768), (6, 3710640), (8, 2782980), (9, 2473760), (10, 2226384), (12, 1855320), (15, 1484256), (16, 1391490), (18, 1236880), (20, 1113192), (24, 927660), (30, 742128), (32, 695745), (36, 618440), (40, 556596), (45, 494752), (48, 463830), (60, 371064), (72, 309220), (80, 278298), (90, 247376), (96, 231915), (120, 185532), (144, 154610), (160, 139149), (180, 123688), (240, 92766), (288, 77305), (360, 61844), (480, 46383), (720, 30922), (1440, 15461)]