89491230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 160

約数和(自身を含む): 261255456

約数和(自身を除く): 171764226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 67, 81, 85, 90, 97, 102, 134, 135, 153, 162, 170, 194, 201, 255, 270, 291, 306, 335, 402, 405, 459, 485, 510, 582, 603, 670, 765, 810, 873, 918, 970, 1005, 1139, 1206, 1377, 1455, 1530, 1649, 1746, 1809, 2010, 2278, 2295, 2619, 2754, 2910, 3015, 3298, 3417, 3618, 4365, 4590, 4947, 5238, 5427, 5695, 6030, 6499, 6834, 6885, 7857, 8245, 8730, 9045, 9894, 10251, 10854, 11390, 12998, 13095, 13770, 14841, 15714, 16490, 17085, 18090, 19497, 20502, 24735, 26190, 27135, 29682, 30753, 32495, 34170, 38994, 39285, 44523, 49470, 51255, 54270, 58491, 61506, 64990, 74205, 78570, 89046, 92259, 97485, 102510, 110483, 116982, 133569, 148410, 153765, 175473, 184518, 194970, 220966, 222615, 267138, 292455, 307530, 331449, 350946, 445230, 461295, 526419, 552415, 584910, 662898, 667845, 877365, 922590, 994347, 1052838, 1104830, 1335690, 1657245, 1754730, 1988694, 2632095, 2983041, 3314490, 4971735, 5264190, 5966082, 8949123, 9943470, 14915205, 17898246, 29830410, 44745615, 89491230]

約数ペア:

[(1, 89491230), (2, 44745615), (3, 29830410), (5, 17898246), (6, 14915205), (9, 9943470), (10, 8949123), (15, 5966082), (17, 5264190), (18, 4971735), (27, 3314490), (30, 2983041), (34, 2632095), (45, 1988694), (51, 1754730), (54, 1657245), (67, 1335690), (81, 1104830), (85, 1052838), (90, 994347), (97, 922590), (102, 877365), (134, 667845), (135, 662898), (153, 584910), (162, 552415), (170, 526419), (194, 461295), (201, 445230), (255, 350946), (270, 331449), (291, 307530), (306, 292455), (335, 267138), (402, 222615), (405, 220966), (459, 194970), (485, 184518), (510, 175473), (582, 153765), (603, 148410), (670, 133569), (765, 116982), (810, 110483), (873, 102510), (918, 97485), (970, 92259), (1005, 89046), (1139, 78570), (1206, 74205), (1377, 64990), (1455, 61506), (1530, 58491), (1649, 54270), (1746, 51255), (1809, 49470), (2010, 44523), (2278, 39285), (2295, 38994), (2619, 34170), (2754, 32495), (2910, 30753), (3015, 29682), (3298, 27135), (3417, 26190), (3618, 24735), (4365, 20502), (4590, 19497), (4947, 18090), (5238, 17085), (5427, 16490), (5695, 15714), (6030, 14841), (6499, 13770), (6834, 13095), (6885, 12998), (7857, 11390), (8245, 10854), (8730, 10251), (9045, 9894)]