3849930

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{97}}^1$

素因数の和:130

約数の個数: 120

約数和(自身を含む): 12166308

約数和(自身を除く): 8316378

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 97, 98, 105, 126, 135, 147, 162, 189, 194, 210, 245, 270, 291, 294, 315, 378, 405, 441, 485, 490, 567, 582, 630, 679, 735, 810, 873, 882, 945, 970, 1134, 1323, 1358, 1455, 1470, 1746, 1890, 2037, 2205, 2619, 2646, 2835, 2910, 3395, 3969, 4074, 4365, 4410, 4753, 5238, 5670, 6111, 6615, 6790, 7857, 7938, 8730, 9506, 10185, 12222, 13095, 13230, 14259, 15714, 18333, 19845, 20370, 23765, 26190, 28518, 30555, 36666, 39285, 39690, 42777, 47530, 54999, 61110, 71295, 78570, 85554, 91665, 109998, 128331, 142590, 183330, 213885, 256662, 274995, 384993, 427770, 549990, 641655, 769986, 1283310, 1924965, 3849930]

約数ペア:

[(1, 3849930), (2, 1924965), (3, 1283310), (5, 769986), (6, 641655), (7, 549990), (9, 427770), (10, 384993), (14, 274995), (15, 256662), (18, 213885), (21, 183330), (27, 142590), (30, 128331), (35, 109998), (42, 91665), (45, 85554), (49, 78570), (54, 71295), (63, 61110), (70, 54999), (81, 47530), (90, 42777), (97, 39690), (98, 39285), (105, 36666), (126, 30555), (135, 28518), (147, 26190), (162, 23765), (189, 20370), (194, 19845), (210, 18333), (245, 15714), (270, 14259), (291, 13230), (294, 13095), (315, 12222), (378, 10185), (405, 9506), (441, 8730), (485, 7938), (490, 7857), (567, 6790), (582, 6615), (630, 6111), (679, 5670), (735, 5238), (810, 4753), (873, 4410), (882, 4365), (945, 4074), (970, 3969), (1134, 3395), (1323, 2910), (1358, 2835), (1455, 2646), (1470, 2619), (1746, 2205), (1890, 2037)]