13676580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 192

約数和(自身を含む): 47308800

約数和(自身を除く): 33632220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 31, 36, 38, 43, 45, 54, 57, 60, 62, 76, 86, 90, 93, 95, 108, 114, 124, 129, 135, 155, 171, 172, 180, 186, 190, 215, 228, 258, 270, 279, 285, 310, 342, 372, 380, 387, 430, 465, 513, 516, 540, 558, 570, 589, 620, 645, 684, 774, 817, 837, 855, 860, 930, 1026, 1116, 1140, 1161, 1178, 1290, 1333, 1395, 1548, 1634, 1674, 1710, 1767, 1860, 1935, 2052, 2322, 2356, 2451, 2565, 2580, 2666, 2790, 2945, 3268, 3348, 3420, 3534, 3870, 3999, 4085, 4185, 4644, 4902, 5130, 5301, 5332, 5580, 5805, 5890, 6665, 7068, 7353, 7740, 7998, 8170, 8370, 8835, 9804, 10260, 10602, 11610, 11780, 11997, 12255, 13330, 14706, 15903, 15996, 16340, 16740, 17670, 19995, 21204, 22059, 23220, 23994, 24510, 25327, 26505, 26660, 29412, 31806, 35340, 35991, 36765, 39990, 44118, 47988, 49020, 50654, 53010, 59985, 63612, 71982, 73530, 75981, 79515, 79980, 88236, 101308, 106020, 110295, 119970, 126635, 143964, 147060, 151962, 159030, 179955, 220590, 227943, 239940, 253270, 303924, 318060, 359910, 379905, 441180, 455886, 506540, 683829, 719820, 759810, 911772, 1139715, 1367658, 1519620, 2279430, 2735316, 3419145, 4558860, 6838290, 13676580]

約数ペア:

[(1, 13676580), (2, 6838290), (3, 4558860), (4, 3419145), (5, 2735316), (6, 2279430), (9, 1519620), (10, 1367658), (12, 1139715), (15, 911772), (18, 759810), (19, 719820), (20, 683829), (27, 506540), (30, 455886), (31, 441180), (36, 379905), (38, 359910), (43, 318060), (45, 303924), (54, 253270), (57, 239940), (60, 227943), (62, 220590), (76, 179955), (86, 159030), (90, 151962), (93, 147060), (95, 143964), (108, 126635), (114, 119970), (124, 110295), (129, 106020), (135, 101308), (155, 88236), (171, 79980), (172, 79515), (180, 75981), (186, 73530), (190, 71982), (215, 63612), (228, 59985), (258, 53010), (270, 50654), (279, 49020), (285, 47988), (310, 44118), (342, 39990), (372, 36765), (380, 35991), (387, 35340), (430, 31806), (465, 29412), (513, 26660), (516, 26505), (540, 25327), (558, 24510), (570, 23994), (589, 23220), (620, 22059), (645, 21204), (684, 19995), (774, 17670), (817, 16740), (837, 16340), (855, 15996), (860, 15903), (930, 14706), (1026, 13330), (1116, 12255), (1140, 11997), (1161, 11780), (1178, 11610), (1290, 10602), (1333, 10260), (1395, 9804), (1548, 8835), (1634, 8370), (1674, 8170), (1710, 7998), (1767, 7740), (1860, 7353), (1935, 7068), (2052, 6665), (2322, 5890), (2356, 5805), (2451, 5580), (2565, 5332), (2580, 5301), (2666, 5130), (2790, 4902), (2945, 4644), (3268, 4185), (3348, 4085), (3420, 3999), (3534, 3870)]