201922740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2089}}^1$

素因数の和:2286

約数の個数: 96

約数和(自身を含む): 632016000

約数和(自身を除く): 430093260

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, 1790, 2089, 2148, 2685, 3222, 3580, 4178, 4833, 5370, 6267, 6444, 8055, 8356, 9666, 10445, 10740, 12534, 16110, 18801, 19332, 20890, 24165, 25068, 31335, 32220, 37602, 41780, 48330, 56403, 62670, 75204, 94005, 96660, 112806, 125340, 188010, 225612, 282015, 373931, 376020, 564030, 747862, 1121793, 1128060, 1495724, 1869655, 2243586, 3365379, 3739310, 4487172, 5608965, 6730758, 7478620, 10096137, 11217930, 13461516, 16826895, 20192274, 22435860, 33653790, 40384548, 50480685, 67307580, 100961370, 201922740]

約数ペア:

[(1, 201922740), (2, 100961370), (3, 67307580), (4, 50480685), (5, 40384548), (6, 33653790), (9, 22435860), (10, 20192274), (12, 16826895), (15, 13461516), (18, 11217930), (20, 10096137), (27, 7478620), (30, 6730758), (36, 5608965), (45, 4487172), (54, 3739310), (60, 3365379), (90, 2243586), (108, 1869655), (135, 1495724), (179, 1128060), (180, 1121793), (270, 747862), (358, 564030), (537, 376020), (540, 373931), (716, 282015), (895, 225612), (1074, 188010), (1611, 125340), (1790, 112806), (2089, 96660), (2148, 94005), (2685, 75204), (3222, 62670), (3580, 56403), (4178, 48330), (4833, 41780), (5370, 37602), (6267, 32220), (6444, 31335), (8055, 25068), (8356, 24165), (9666, 20890), (10445, 19332), (10740, 18801), (12534, 16110)]