15671023980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{85831}}^1$

素因数の和:86039

約数の個数: 96

約数和(自身を含む): 46720074240

約数和(自身を除く): 31049050260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 179, 204, 255, 340, 358, 510, 537, 716, 895, 1020, 1074, 1790, 2148, 2685, 3043, 3580, 5370, 6086, 9129, 10740, 12172, 15215, 18258, 30430, 36516, 45645, 60860, 85831, 91290, 171662, 182580, 257493, 343324, 429155, 514986, 858310, 1029972, 1287465, 1459127, 1716620, 2574930, 2918254, 4377381, 5149860, 5836508, 7295635, 8754762, 14591270, 15363749, 17509524, 21886905, 29182540, 30727498, 43773810, 46091247, 61454996, 76818745, 87547620, 92182494, 153637490, 184364988, 230456235, 261183733, 307274980, 460912470, 522367466, 783551199, 921824940, 1044734932, 1305918665, 1567102398, 2611837330, 3134204796, 3917755995, 5223674660, 7835511990, 15671023980]

約数ペア:

[(1, 15671023980), (2, 7835511990), (3, 5223674660), (4, 3917755995), (5, 3134204796), (6, 2611837330), (10, 1567102398), (12, 1305918665), (15, 1044734932), (17, 921824940), (20, 783551199), (30, 522367466), (34, 460912470), (51, 307274980), (60, 261183733), (68, 230456235), (85, 184364988), (102, 153637490), (170, 92182494), (179, 87547620), (204, 76818745), (255, 61454996), (340, 46091247), (358, 43773810), (510, 30727498), (537, 29182540), (716, 21886905), (895, 17509524), (1020, 15363749), (1074, 14591270), (1790, 8754762), (2148, 7295635), (2685, 5836508), (3043, 5149860), (3580, 4377381), (5370, 2918254), (6086, 2574930), (9129, 1716620), (10740, 1459127), (12172, 1287465), (15215, 1029972), (18258, 858310), (30430, 514986), (36516, 429155), (45645, 343324), (60860, 257493), (85831, 182580), (91290, 171662)]