111755340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:872

約数の個数: 144

約数和(自身を含む): 365994720

約数和(自身を除く): 254239380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 285, 342, 369, 380, 410, 492, 570, 615, 684, 738, 779, 797, 820, 855, 1140, 1230, 1476, 1558, 1594, 1710, 1845, 2337, 2391, 2460, 3116, 3188, 3420, 3690, 3895, 3985, 4674, 4782, 7011, 7173, 7380, 7790, 7970, 9348, 9564, 11685, 11955, 14022, 14346, 15143, 15580, 15940, 23370, 23910, 28044, 28692, 30286, 32677, 35055, 35865, 45429, 46740, 47820, 60572, 65354, 70110, 71730, 75715, 90858, 98031, 130708, 136287, 140220, 143460, 151430, 163385, 181716, 196062, 227145, 272574, 294093, 302860, 326770, 392124, 454290, 490155, 545148, 588186, 620863, 653540, 681435, 908580, 980310, 1176372, 1241726, 1362870, 1470465, 1862589, 1960620, 2483452, 2725740, 2940930, 3104315, 3725178, 5587767, 5881860, 6208630, 7450356, 9312945, 11175534, 12417260, 18625890, 22351068, 27938835, 37251780, 55877670, 111755340]

約数ペア:

[(1, 111755340), (2, 55877670), (3, 37251780), (4, 27938835), (5, 22351068), (6, 18625890), (9, 12417260), (10, 11175534), (12, 9312945), (15, 7450356), (18, 6208630), (19, 5881860), (20, 5587767), (30, 3725178), (36, 3104315), (38, 2940930), (41, 2725740), (45, 2483452), (57, 1960620), (60, 1862589), (76, 1470465), (82, 1362870), (90, 1241726), (95, 1176372), (114, 980310), (123, 908580), (164, 681435), (171, 653540), (180, 620863), (190, 588186), (205, 545148), (228, 490155), (246, 454290), (285, 392124), (342, 326770), (369, 302860), (380, 294093), (410, 272574), (492, 227145), (570, 196062), (615, 181716), (684, 163385), (738, 151430), (779, 143460), (797, 140220), (820, 136287), (855, 130708), (1140, 98031), (1230, 90858), (1476, 75715), (1558, 71730), (1594, 70110), (1710, 65354), (1845, 60572), (2337, 47820), (2391, 46740), (2460, 45429), (3116, 35865), (3188, 35055), (3420, 32677), (3690, 30286), (3895, 28692), (3985, 28044), (4674, 23910), (4782, 23370), (7011, 15940), (7173, 15580), (7380, 15143), (7790, 14346), (7970, 14022), (9348, 11955), (9564, 11685)]