30453732

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 89893440

約数和(自身を除く): 59439708

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 97, 102, 108, 114, 153, 162, 171, 194, 204, 228, 243, 291, 306, 323, 324, 342, 388, 459, 486, 513, 582, 612, 646, 684, 873, 918, 969, 972, 1026, 1164, 1292, 1377, 1539, 1649, 1746, 1836, 1843, 1938, 2052, 2619, 2754, 2907, 3078, 3298, 3492, 3686, 3876, 4131, 4617, 4947, 5238, 5508, 5529, 5814, 6156, 6596, 7372, 7857, 8262, 8721, 9234, 9894, 10476, 11058, 11628, 14841, 15714, 16524, 16587, 17442, 18468, 19788, 22116, 23571, 26163, 29682, 31331, 31428, 33174, 34884, 44523, 47142, 49761, 52326, 59364, 62662, 66348, 78489, 89046, 93993, 94284, 99522, 104652, 125324, 133569, 149283, 156978, 178092, 187986, 199044, 267138, 281979, 298566, 313956, 375972, 400707, 447849, 534276, 563958, 597132, 801414, 845937, 895698, 1127916, 1602828, 1691874, 1791396, 2537811, 3383748, 5075622, 7613433, 10151244, 15226866, 30453732]

約数ペア:

[(1, 30453732), (2, 15226866), (3, 10151244), (4, 7613433), (6, 5075622), (9, 3383748), (12, 2537811), (17, 1791396), (18, 1691874), (19, 1602828), (27, 1127916), (34, 895698), (36, 845937), (38, 801414), (51, 597132), (54, 563958), (57, 534276), (68, 447849), (76, 400707), (81, 375972), (97, 313956), (102, 298566), (108, 281979), (114, 267138), (153, 199044), (162, 187986), (171, 178092), (194, 156978), (204, 149283), (228, 133569), (243, 125324), (291, 104652), (306, 99522), (323, 94284), (324, 93993), (342, 89046), (388, 78489), (459, 66348), (486, 62662), (513, 59364), (582, 52326), (612, 49761), (646, 47142), (684, 44523), (873, 34884), (918, 33174), (969, 31428), (972, 31331), (1026, 29682), (1164, 26163), (1292, 23571), (1377, 22116), (1539, 19788), (1649, 18468), (1746, 17442), (1836, 16587), (1843, 16524), (1938, 15714), (2052, 14841), (2619, 11628), (2754, 11058), (2907, 10476), (3078, 9894), (3298, 9234), (3492, 8721), (3686, 8262), (3876, 7857), (4131, 7372), (4617, 6596), (4947, 6156), (5238, 5814), (5508, 5529)]