1170069520

素因数分解:

$2^4\times 5^1\times {\mathrm{14625869}}^1$

素因数の和:14625882

約数の個数: 20

約数和(自身を含む): 2720411820

約数和(自身を除く): 1550342300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 14625869, 29251738, 58503476, 73129345, 117006952, 146258690, 234013904, 292517380, 585034760, 1170069520]

約数ペア:

[(1, 1170069520), (2, 585034760), (4, 292517380), (5, 234013904), (8, 146258690), (10, 117006952), (16, 73129345), (20, 58503476), (40, 29251738), (80, 14625869)]