30719304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1880

約数の個数: 128

約数和(自身を含む): 106444800

約数和(自身を除く): 75725496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1847, 1848, 2079, 2376, 2772, 3694, 4158, 5541, 5544, 7388, 8316, 11082, 12929, 14776, 16623, 16632, 20317, 22164, 25858, 33246, 38787, 40634, 44328, 49869, 51716, 60951, 66492, 77574, 81268, 99738, 103432, 116361, 121902, 132984, 142219, 155148, 162536, 182853, 199476, 232722, 243804, 284438, 310296, 349083, 365706, 398952, 426657, 465444, 487608, 548559, 568876, 698166, 731412, 853314, 930888, 1097118, 1137752, 1279971, 1396332, 1462824, 1706628, 2194236, 2559942, 2792664, 3413256, 3839913, 4388472, 5119884, 7679826, 10239768, 15359652, 30719304]

約数ペア:

[(1, 30719304), (2, 15359652), (3, 10239768), (4, 7679826), (6, 5119884), (7, 4388472), (8, 3839913), (9, 3413256), (11, 2792664), (12, 2559942), (14, 2194236), (18, 1706628), (21, 1462824), (22, 1396332), (24, 1279971), (27, 1137752), (28, 1097118), (33, 930888), (36, 853314), (42, 731412), (44, 698166), (54, 568876), (56, 548559), (63, 487608), (66, 465444), (72, 426657), (77, 398952), (84, 365706), (88, 349083), (99, 310296), (108, 284438), (126, 243804), (132, 232722), (154, 199476), (168, 182853), (189, 162536), (198, 155148), (216, 142219), (231, 132984), (252, 121902), (264, 116361), (297, 103432), (308, 99738), (378, 81268), (396, 77574), (462, 66492), (504, 60951), (594, 51716), (616, 49869), (693, 44328), (756, 40634), (792, 38787), (924, 33246), (1188, 25858), (1386, 22164), (1512, 20317), (1847, 16632), (1848, 16623), (2079, 14776), (2376, 12929), (2772, 11082), (3694, 8316), (4158, 7388), (5541, 5544)]