30832956

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 99590400

約数和(自身を除く): 68757444

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 227, 231, 252, 294, 308, 343, 396, 441, 454, 462, 539, 588, 681, 686, 693, 882, 908, 924, 1029, 1078, 1362, 1372, 1386, 1589, 1617, 1764, 2043, 2058, 2156, 2497, 2724, 2772, 3087, 3178, 3234, 3773, 4086, 4116, 4767, 4851, 4994, 6174, 6356, 6468, 7491, 7546, 8172, 9534, 9702, 9988, 11123, 11319, 12348, 14301, 14982, 15092, 17479, 19068, 19404, 22246, 22473, 22638, 28602, 29964, 33369, 33957, 34958, 44492, 44946, 45276, 52437, 57204, 66738, 67914, 69916, 77861, 89892, 100107, 104874, 122353, 133476, 135828, 155722, 157311, 200214, 209748, 233583, 244706, 311444, 314622, 367059, 400428, 467166, 489412, 629244, 700749, 734118, 856471, 934332, 1101177, 1401498, 1468236, 1712942, 2202354, 2569413, 2802996, 3425884, 4404708, 5138826, 7708239, 10277652, 15416478, 30832956]

約数ペア:

[(1, 30832956), (2, 15416478), (3, 10277652), (4, 7708239), (6, 5138826), (7, 4404708), (9, 3425884), (11, 2802996), (12, 2569413), (14, 2202354), (18, 1712942), (21, 1468236), (22, 1401498), (28, 1101177), (33, 934332), (36, 856471), (42, 734118), (44, 700749), (49, 629244), (63, 489412), (66, 467166), (77, 400428), (84, 367059), (98, 314622), (99, 311444), (126, 244706), (132, 233583), (147, 209748), (154, 200214), (196, 157311), (198, 155722), (227, 135828), (231, 133476), (252, 122353), (294, 104874), (308, 100107), (343, 89892), (396, 77861), (441, 69916), (454, 67914), (462, 66738), (539, 57204), (588, 52437), (681, 45276), (686, 44946), (693, 44492), (882, 34958), (908, 33957), (924, 33369), (1029, 29964), (1078, 28602), (1362, 22638), (1372, 22473), (1386, 22246), (1589, 19404), (1617, 19068), (1764, 17479), (2043, 15092), (2058, 14982), (2156, 14301), (2497, 12348), (2724, 11319), (2772, 11123), (3087, 9988), (3178, 9702), (3234, 9534), (3773, 8172), (4086, 7546), (4116, 7491), (4767, 6468), (4851, 6356), (4994, 6174)]