22209360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3236

約数の個数: 80

約数和(自身を含む): 71245440

約数和(自身を除く): 49036080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3191, 3480, 6382, 6960, 9573, 12764, 15955, 19146, 25528, 31910, 38292, 47865, 51056, 63820, 76584, 92539, 95730, 127640, 153168, 185078, 191460, 255280, 277617, 370156, 382920, 462695, 555234, 740312, 765840, 925390, 1110468, 1388085, 1480624, 1850780, 2220936, 2776170, 3701560, 4441872, 5552340, 7403120, 11104680, 22209360]

約数ペア:

[(1, 22209360), (2, 11104680), (3, 7403120), (4, 5552340), (5, 4441872), (6, 3701560), (8, 2776170), (10, 2220936), (12, 1850780), (15, 1480624), (16, 1388085), (20, 1110468), (24, 925390), (29, 765840), (30, 740312), (40, 555234), (48, 462695), (58, 382920), (60, 370156), (80, 277617), (87, 255280), (116, 191460), (120, 185078), (145, 153168), (174, 127640), (232, 95730), (240, 92539), (290, 76584), (348, 63820), (435, 51056), (464, 47865), (580, 38292), (696, 31910), (870, 25528), (1160, 19146), (1392, 15955), (1740, 12764), (2320, 9573), (3191, 6960), (3480, 6382)]