1672227720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1548359}}^1$

素因数の和:1548379

約数の個数: 64

約数和(自身を含む): 5574096000

約数和(自身を除く): 3901868280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1548359, 3096718, 4645077, 6193436, 7741795, 9290154, 12386872, 13935231, 15483590, 18580308, 23225385, 27870462, 30967180, 37160616, 41805693, 46450770, 55740924, 61934360, 69676155, 83611386, 92901540, 111481848, 139352310, 167222772, 185803080, 209028465, 278704620, 334445544, 418056930, 557409240, 836113860, 1672227720]

約数ペア:

[(1, 1672227720), (2, 836113860), (3, 557409240), (4, 418056930), (5, 334445544), (6, 278704620), (8, 209028465), (9, 185803080), (10, 167222772), (12, 139352310), (15, 111481848), (18, 92901540), (20, 83611386), (24, 69676155), (27, 61934360), (30, 55740924), (36, 46450770), (40, 41805693), (45, 37160616), (54, 30967180), (60, 27870462), (72, 23225385), (90, 18580308), (108, 15483590), (120, 13935231), (135, 12386872), (180, 9290154), (216, 7741795), (270, 6193436), (360, 4645077), (540, 3096718), (1080, 1548359)]