30421595736

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{745189}}^1$

素因数の和:745220

約数の個数: 112

約数和(自身を含む): 97739120400

約数和(自身を除く): 67317524664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1458, 1512, 1701, 1944, 2268, 2916, 3402, 4536, 5103, 5832, 6804, 10206, 13608, 20412, 40824, 745189, 1490378, 2235567, 2980756, 4471134, 5216323, 5961512, 6706701, 8942268, 10432646, 13413402, 15648969, 17884536, 20120103, 20865292, 26826804, 31297938, 40240206, 41730584, 46946907, 53653608, 60360309, 62595876, 80480412, 93893814, 120720618, 125191752, 140840721, 160960824, 181080927, 187787628, 241441236, 281681442, 362161854, 375575256, 422522163, 482882472, 543242781, 563362884, 724323708, 845044326, 1086485562, 1126725768, 1267566489, 1448647416, 1690088652, 2172971124, 2535132978, 3380177304, 3802699467, 4345942248, 5070265956, 7605398934, 10140531912, 15210797868, 30421595736]

約数ペア:

[(1, 30421595736), (2, 15210797868), (3, 10140531912), (4, 7605398934), (6, 5070265956), (7, 4345942248), (8, 3802699467), (9, 3380177304), (12, 2535132978), (14, 2172971124), (18, 1690088652), (21, 1448647416), (24, 1267566489), (27, 1126725768), (28, 1086485562), (36, 845044326), (42, 724323708), (54, 563362884), (56, 543242781), (63, 482882472), (72, 422522163), (81, 375575256), (84, 362161854), (108, 281681442), (126, 241441236), (162, 187787628), (168, 181080927), (189, 160960824), (216, 140840721), (243, 125191752), (252, 120720618), (324, 93893814), (378, 80480412), (486, 62595876), (504, 60360309), (567, 53653608), (648, 46946907), (729, 41730584), (756, 40240206), (972, 31297938), (1134, 26826804), (1458, 20865292), (1512, 20120103), (1701, 17884536), (1944, 15648969), (2268, 13413402), (2916, 10432646), (3402, 8942268), (4536, 6706701), (5103, 5961512), (5832, 5216323), (6804, 4471134), (10206, 2980756), (13608, 2235567), (20412, 1490378), (40824, 745189)]