86689290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 128

約数和(自身を含む): 232657920

約数和(自身を除く): 145968630

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 59, 67, 85, 86, 102, 118, 129, 134, 170, 177, 201, 215, 255, 258, 295, 335, 354, 402, 430, 510, 590, 645, 670, 731, 885, 1003, 1005, 1139, 1290, 1462, 1770, 2006, 2010, 2193, 2278, 2537, 2881, 3009, 3417, 3655, 3953, 4386, 5015, 5074, 5695, 5762, 6018, 6834, 7310, 7611, 7906, 8643, 10030, 10965, 11390, 11859, 12685, 14405, 15045, 15222, 17085, 17286, 19765, 21930, 23718, 25370, 28810, 30090, 34170, 38055, 39530, 43129, 43215, 48977, 59295, 67201, 76110, 86258, 86430, 97954, 118590, 129387, 134402, 146931, 169979, 201603, 215645, 244885, 258774, 293862, 336005, 339958, 403206, 431290, 489770, 509937, 646935, 672010, 734655, 849895, 1008015, 1019874, 1293870, 1469310, 1699790, 2016030, 2549685, 2889643, 5099370, 5779286, 8668929, 14448215, 17337858, 28896430, 43344645, 86689290]

約数ペア:

[(1, 86689290), (2, 43344645), (3, 28896430), (5, 17337858), (6, 14448215), (10, 8668929), (15, 5779286), (17, 5099370), (30, 2889643), (34, 2549685), (43, 2016030), (51, 1699790), (59, 1469310), (67, 1293870), (85, 1019874), (86, 1008015), (102, 849895), (118, 734655), (129, 672010), (134, 646935), (170, 509937), (177, 489770), (201, 431290), (215, 403206), (255, 339958), (258, 336005), (295, 293862), (335, 258774), (354, 244885), (402, 215645), (430, 201603), (510, 169979), (590, 146931), (645, 134402), (670, 129387), (731, 118590), (885, 97954), (1003, 86430), (1005, 86258), (1139, 76110), (1290, 67201), (1462, 59295), (1770, 48977), (2006, 43215), (2010, 43129), (2193, 39530), (2278, 38055), (2537, 34170), (2881, 30090), (3009, 28810), (3417, 25370), (3655, 23718), (3953, 21930), (4386, 19765), (5015, 17286), (5074, 17085), (5695, 15222), (5762, 15045), (6018, 14405), (6834, 12685), (7310, 11859), (7611, 11390), (7906, 10965), (8643, 10030)]