23642480

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5009}}^1$

素因数の和:5081

約数の個数: 40

約数和(自身を含む): 55911600

約数和(自身を除く): 32269120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 5009, 10018, 20036, 25045, 40072, 50090, 80144, 100180, 200360, 295531, 400720, 591062, 1182124, 1477655, 2364248, 2955310, 4728496, 5910620, 11821240, 23642480]

約数ペア:

[(1, 23642480), (2, 11821240), (4, 5910620), (5, 4728496), (8, 2955310), (10, 2364248), (16, 1477655), (20, 1182124), (40, 591062), (59, 400720), (80, 295531), (118, 200360), (236, 100180), (295, 80144), (472, 50090), (590, 40072), (944, 25045), (1180, 20036), (2360, 10018), (4720, 5009)]