23108480

素因数分解:

$2^7\times 5^1\times {\mathrm{36107}}^1$

素因数の和:36126

約数の個数: 32

約数和(自身を含む): 55245240

約数和(自身を除く): 32136760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 36107, 72214, 144428, 180535, 288856, 361070, 577712, 722140, 1155424, 1444280, 2310848, 2888560, 4621696, 5777120, 11554240, 23108480]

約数ペア:

[(1, 23108480), (2, 11554240), (4, 5777120), (5, 4621696), (8, 2888560), (10, 2310848), (16, 1444280), (20, 1155424), (32, 722140), (40, 577712), (64, 361070), (80, 288856), (128, 180535), (160, 144428), (320, 72214), (640, 36107)]