27995808210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{93911}}^1$

素因数の和:94463

約数の個数: 64

約数和(自身を含む): 70862238720

約数和(自身を除く): 42866430510

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 523, 570, 1046, 1569, 2615, 3138, 5230, 7845, 9937, 15690, 19874, 29811, 49685, 59622, 93911, 99370, 149055, 187822, 281733, 298110, 469555, 563466, 939110, 1408665, 1784309, 2817330, 3568618, 5352927, 8921545, 10705854, 17843090, 26764635, 49115453, 53529270, 98230906, 147346359, 245577265, 294692718, 491154530, 736731795, 933193607, 1473463590, 1866387214, 2799580821, 4665968035, 5599161642, 9331936070, 13997904105, 27995808210]

約数ペア:

[(1, 27995808210), (2, 13997904105), (3, 9331936070), (5, 5599161642), (6, 4665968035), (10, 2799580821), (15, 1866387214), (19, 1473463590), (30, 933193607), (38, 736731795), (57, 491154530), (95, 294692718), (114, 245577265), (190, 147346359), (285, 98230906), (523, 53529270), (570, 49115453), (1046, 26764635), (1569, 17843090), (2615, 10705854), (3138, 8921545), (5230, 5352927), (7845, 3568618), (9937, 2817330), (15690, 1784309), (19874, 1408665), (29811, 939110), (49685, 563466), (59622, 469555), (93911, 298110), (99370, 281733), (149055, 187822)]