15311376

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:130

約数の個数: 120

約数和(自身を含む): 46628960

約数和(自身を除く): 31317584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 67, 69, 72, 92, 108, 134, 138, 144, 184, 201, 207, 216, 268, 276, 368, 402, 414, 432, 529, 536, 552, 603, 621, 804, 828, 1058, 1072, 1104, 1206, 1242, 1541, 1587, 1608, 1656, 1809, 2116, 2412, 2484, 3082, 3174, 3216, 3312, 3618, 4232, 4623, 4761, 4824, 4968, 6164, 6348, 7236, 8464, 9246, 9522, 9648, 9936, 12328, 12696, 13869, 14283, 14472, 18492, 19044, 24656, 25392, 27738, 28566, 28944, 35443, 36984, 38088, 41607, 55476, 57132, 70886, 73968, 76176, 83214, 106329, 110952, 114264, 141772, 166428, 212658, 221904, 228528, 283544, 318987, 332856, 425316, 567088, 637974, 665712, 850632, 956961, 1275948, 1701264, 1913922, 2551896, 3827844, 5103792, 7655688, 15311376]

約数ペア:

[(1, 15311376), (2, 7655688), (3, 5103792), (4, 3827844), (6, 2551896), (8, 1913922), (9, 1701264), (12, 1275948), (16, 956961), (18, 850632), (23, 665712), (24, 637974), (27, 567088), (36, 425316), (46, 332856), (48, 318987), (54, 283544), (67, 228528), (69, 221904), (72, 212658), (92, 166428), (108, 141772), (134, 114264), (138, 110952), (144, 106329), (184, 83214), (201, 76176), (207, 73968), (216, 70886), (268, 57132), (276, 55476), (368, 41607), (402, 38088), (414, 36984), (432, 35443), (529, 28944), (536, 28566), (552, 27738), (603, 25392), (621, 24656), (804, 19044), (828, 18492), (1058, 14472), (1072, 14283), (1104, 13869), (1206, 12696), (1242, 12328), (1541, 9936), (1587, 9648), (1608, 9522), (1656, 9246), (1809, 8464), (2116, 7236), (2412, 6348), (2484, 6164), (3082, 4968), (3174, 4824), (3216, 4761), (3312, 4623), (3618, 4232)]