30756936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 93312000

約数和(自身を除く): 62555064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 59, 84, 87, 107, 116, 118, 168, 174, 177, 203, 214, 232, 236, 321, 348, 354, 406, 413, 428, 472, 609, 642, 696, 708, 749, 812, 826, 856, 1218, 1239, 1284, 1416, 1498, 1624, 1652, 1711, 2247, 2436, 2478, 2568, 2996, 3103, 3304, 3422, 4494, 4872, 4956, 5133, 5992, 6206, 6313, 6844, 8988, 9309, 9912, 10266, 11977, 12412, 12626, 13688, 17976, 18618, 18939, 20532, 21721, 23954, 24824, 25252, 35931, 37236, 37878, 41064, 43442, 44191, 47908, 50504, 65163, 71862, 74472, 75756, 86884, 88382, 95816, 130326, 132573, 143724, 151512, 173768, 176764, 183077, 260652, 265146, 287448, 353528, 366154, 521304, 530292, 549231, 732308, 1060584, 1098462, 1281539, 1464616, 2196924, 2563078, 3844617, 4393848, 5126156, 7689234, 10252312, 15378468, 30756936]

約数ペア:

[(1, 30756936), (2, 15378468), (3, 10252312), (4, 7689234), (6, 5126156), (7, 4393848), (8, 3844617), (12, 2563078), (14, 2196924), (21, 1464616), (24, 1281539), (28, 1098462), (29, 1060584), (42, 732308), (56, 549231), (58, 530292), (59, 521304), (84, 366154), (87, 353528), (107, 287448), (116, 265146), (118, 260652), (168, 183077), (174, 176764), (177, 173768), (203, 151512), (214, 143724), (232, 132573), (236, 130326), (321, 95816), (348, 88382), (354, 86884), (406, 75756), (413, 74472), (428, 71862), (472, 65163), (609, 50504), (642, 47908), (696, 44191), (708, 43442), (749, 41064), (812, 37878), (826, 37236), (856, 35931), (1218, 25252), (1239, 24824), (1284, 23954), (1416, 21721), (1498, 20532), (1624, 18939), (1652, 18618), (1711, 17976), (2247, 13688), (2436, 12626), (2478, 12412), (2568, 11977), (2996, 10266), (3103, 9912), (3304, 9309), (3422, 8988), (4494, 6844), (4872, 6313), (4956, 6206), (5133, 5992)]