30118608

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 160

約数和(自身を含む): 96660480

約数和(自身を除く): 66541872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 173, 186, 208, 216, 234, 248, 279, 312, 346, 351, 372, 403, 432, 468, 496, 519, 558, 624, 692, 702, 744, 806, 837, 936, 1038, 1116, 1209, 1384, 1404, 1488, 1557, 1612, 1674, 1872, 2076, 2232, 2249, 2418, 2768, 2808, 3114, 3224, 3348, 3627, 4152, 4464, 4498, 4671, 4836, 5363, 5616, 6228, 6448, 6696, 6747, 7254, 8304, 8996, 9342, 9672, 10726, 10881, 12456, 13392, 13494, 14508, 16089, 17992, 18684, 19344, 20241, 21452, 21762, 24912, 26988, 29016, 32178, 35984, 37368, 40482, 42904, 43524, 48267, 53976, 58032, 60723, 64356, 69719, 74736, 80964, 85808, 87048, 96534, 107952, 121446, 128712, 139438, 144801, 161928, 174096, 193068, 209157, 242892, 257424, 278876, 289602, 323856, 386136, 418314, 485784, 557752, 579204, 627471, 772272, 836628, 971568, 1115504, 1158408, 1254942, 1673256, 1882413, 2316816, 2509884, 3346512, 3764826, 5019768, 7529652, 10039536, 15059304, 30118608]

約数ペア:

[(1, 30118608), (2, 15059304), (3, 10039536), (4, 7529652), (6, 5019768), (8, 3764826), (9, 3346512), (12, 2509884), (13, 2316816), (16, 1882413), (18, 1673256), (24, 1254942), (26, 1158408), (27, 1115504), (31, 971568), (36, 836628), (39, 772272), (48, 627471), (52, 579204), (54, 557752), (62, 485784), (72, 418314), (78, 386136), (93, 323856), (104, 289602), (108, 278876), (117, 257424), (124, 242892), (144, 209157), (156, 193068), (173, 174096), (186, 161928), (208, 144801), (216, 139438), (234, 128712), (248, 121446), (279, 107952), (312, 96534), (346, 87048), (351, 85808), (372, 80964), (403, 74736), (432, 69719), (468, 64356), (496, 60723), (519, 58032), (558, 53976), (624, 48267), (692, 43524), (702, 42904), (744, 40482), (806, 37368), (837, 35984), (936, 32178), (1038, 29016), (1116, 26988), (1209, 24912), (1384, 21762), (1404, 21452), (1488, 20241), (1557, 19344), (1612, 18684), (1674, 17992), (1872, 16089), (2076, 14508), (2232, 13494), (2249, 13392), (2418, 12456), (2768, 10881), (2808, 10726), (3114, 9672), (3224, 9342), (3348, 8996), (3627, 8304), (4152, 7254), (4464, 6747), (4498, 6696), (4671, 6448), (4836, 6228), (5363, 5616)]