30573648

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{619}}^1$

素因数の和:654

約数の個数: 120

約数和(自身を含む): 99944000

約数和(自身を除く): 69370352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 619, 686, 784, 882, 1008, 1029, 1176, 1238, 1372, 1764, 1857, 2058, 2352, 2476, 2744, 3087, 3528, 3714, 4116, 4333, 4952, 5488, 5571, 6174, 7056, 7428, 8232, 8666, 9904, 11142, 12348, 12999, 14856, 16464, 17332, 22284, 24696, 25998, 29712, 30331, 34664, 38997, 44568, 49392, 51996, 60662, 69328, 77994, 89136, 90993, 103992, 121324, 155988, 181986, 207984, 212317, 242648, 272979, 311976, 363972, 424634, 485296, 545958, 623952, 636951, 727944, 849268, 1091916, 1273902, 1455888, 1698536, 1910853, 2183832, 2547804, 3397072, 3821706, 4367664, 5095608, 7643412, 10191216, 15286824, 30573648]

約数ペア:

[(1, 30573648), (2, 15286824), (3, 10191216), (4, 7643412), (6, 5095608), (7, 4367664), (8, 3821706), (9, 3397072), (12, 2547804), (14, 2183832), (16, 1910853), (18, 1698536), (21, 1455888), (24, 1273902), (28, 1091916), (36, 849268), (42, 727944), (48, 636951), (49, 623952), (56, 545958), (63, 485296), (72, 424634), (84, 363972), (98, 311976), (112, 272979), (126, 242648), (144, 212317), (147, 207984), (168, 181986), (196, 155988), (252, 121324), (294, 103992), (336, 90993), (343, 89136), (392, 77994), (441, 69328), (504, 60662), (588, 51996), (619, 49392), (686, 44568), (784, 38997), (882, 34664), (1008, 30331), (1029, 29712), (1176, 25998), (1238, 24696), (1372, 22284), (1764, 17332), (1857, 16464), (2058, 14856), (2352, 12999), (2476, 12348), (2744, 11142), (3087, 9904), (3528, 8666), (3714, 8232), (4116, 7428), (4333, 7056), (4952, 6174), (5488, 5571)]