172924740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1789}}^1$

素因数の和:1986

約数の個数: 96

約数和(自身を含む): 541296000

約数和(自身を除く): 368371260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 179, 180, 270, 358, 537, 540, 716, 895, 1074, 1611, 1789, 1790, 2148, 2685, 3222, 3578, 3580, 4833, 5367, 5370, 6444, 7156, 8055, 8945, 9666, 10734, 10740, 16101, 16110, 17890, 19332, 21468, 24165, 26835, 32202, 32220, 35780, 48303, 48330, 53670, 64404, 80505, 96606, 96660, 107340, 161010, 193212, 241515, 320231, 322020, 483030, 640462, 960693, 966060, 1280924, 1601155, 1921386, 2882079, 3202310, 3842772, 4803465, 5764158, 6404620, 8646237, 9606930, 11528316, 14410395, 17292474, 19213860, 28820790, 34584948, 43231185, 57641580, 86462370, 172924740]

約数ペア:

[(1, 172924740), (2, 86462370), (3, 57641580), (4, 43231185), (5, 34584948), (6, 28820790), (9, 19213860), (10, 17292474), (12, 14410395), (15, 11528316), (18, 9606930), (20, 8646237), (27, 6404620), (30, 5764158), (36, 4803465), (45, 3842772), (54, 3202310), (60, 2882079), (90, 1921386), (108, 1601155), (135, 1280924), (179, 966060), (180, 960693), (270, 640462), (358, 483030), (537, 322020), (540, 320231), (716, 241515), (895, 193212), (1074, 161010), (1611, 107340), (1789, 96660), (1790, 96606), (2148, 80505), (2685, 64404), (3222, 53670), (3578, 48330), (3580, 48303), (4833, 35780), (5367, 32220), (5370, 32202), (6444, 26835), (7156, 24165), (8055, 21468), (8945, 19332), (9666, 17890), (10734, 16110), (10740, 16101)]