173062980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:675

約数の個数: 120

約数和(自身を含む): 546233688

約数和(自身を除く): 373170708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 317, 324, 337, 405, 540, 634, 674, 810, 951, 1011, 1268, 1348, 1585, 1620, 1685, 1902, 2022, 2853, 3033, 3170, 3370, 3804, 4044, 4755, 5055, 5706, 6066, 6340, 6740, 8559, 9099, 9510, 10110, 11412, 12132, 14265, 15165, 17118, 18198, 19020, 20220, 25677, 27297, 28530, 30330, 34236, 36396, 42795, 45495, 51354, 54594, 57060, 60660, 85590, 90990, 102708, 106829, 109188, 128385, 136485, 171180, 181980, 213658, 256770, 272970, 320487, 427316, 513540, 534145, 545940, 640974, 961461, 1068290, 1281948, 1602435, 1922922, 2136580, 2884383, 3204870, 3845844, 4807305, 5768766, 6409740, 8653149, 9614610, 11537532, 14421915, 17306298, 19229220, 28843830, 34612596, 43265745, 57687660, 86531490, 173062980]

約数ペア:

[(1, 173062980), (2, 86531490), (3, 57687660), (4, 43265745), (5, 34612596), (6, 28843830), (9, 19229220), (10, 17306298), (12, 14421915), (15, 11537532), (18, 9614610), (20, 8653149), (27, 6409740), (30, 5768766), (36, 4807305), (45, 3845844), (54, 3204870), (60, 2884383), (81, 2136580), (90, 1922922), (108, 1602435), (135, 1281948), (162, 1068290), (180, 961461), (270, 640974), (317, 545940), (324, 534145), (337, 513540), (405, 427316), (540, 320487), (634, 272970), (674, 256770), (810, 213658), (951, 181980), (1011, 171180), (1268, 136485), (1348, 128385), (1585, 109188), (1620, 106829), (1685, 102708), (1902, 90990), (2022, 85590), (2853, 60660), (3033, 57060), (3170, 54594), (3370, 51354), (3804, 45495), (4044, 42795), (4755, 36396), (5055, 34236), (5706, 30330), (6066, 28530), (6340, 27297), (6740, 25677), (8559, 20220), (9099, 19020), (9510, 18198), (10110, 17118), (11412, 15165), (12132, 14265)]