5397040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6133}}^1$

素因数の和:6157

約数の個数: 40

約数和(自身を含む): 13691088

約数和(自身を除く): 8294048

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6133, 12266, 24532, 30665, 49064, 61330, 67463, 98128, 122660, 134926, 245320, 269852, 337315, 490640, 539704, 674630, 1079408, 1349260, 2698520, 5397040]

約数ペア:

[(1, 5397040), (2, 2698520), (4, 1349260), (5, 1079408), (8, 674630), (10, 539704), (11, 490640), (16, 337315), (20, 269852), (22, 245320), (40, 134926), (44, 122660), (55, 98128), (80, 67463), (88, 61330), (110, 49064), (176, 30665), (220, 24532), (440, 12266), (880, 6133)]