30117906

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:267

約数の個数: 112

約数和(自身を含む): 83732544

約数和(自身を除く): 53614638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 227, 234, 243, 273, 351, 378, 454, 486, 546, 567, 681, 702, 729, 819, 1053, 1134, 1362, 1458, 1589, 1638, 1701, 2043, 2106, 2457, 2951, 3159, 3178, 3402, 4086, 4767, 4914, 5103, 5902, 6129, 6318, 7371, 8853, 9477, 9534, 10206, 12258, 14301, 14742, 17706, 18387, 18954, 20657, 22113, 26559, 28602, 36774, 41314, 42903, 44226, 53118, 55161, 61971, 66339, 79677, 85806, 110322, 123942, 128709, 132678, 159354, 165483, 185913, 239031, 257418, 330966, 371826, 386127, 478062, 557739, 717093, 772254, 1115478, 1158381, 1434186, 1673217, 2151279, 2316762, 3346434, 4302558, 5019651, 10039302, 15058953, 30117906]

約数ペア:

[(1, 30117906), (2, 15058953), (3, 10039302), (6, 5019651), (7, 4302558), (9, 3346434), (13, 2316762), (14, 2151279), (18, 1673217), (21, 1434186), (26, 1158381), (27, 1115478), (39, 772254), (42, 717093), (54, 557739), (63, 478062), (78, 386127), (81, 371826), (91, 330966), (117, 257418), (126, 239031), (162, 185913), (182, 165483), (189, 159354), (227, 132678), (234, 128709), (243, 123942), (273, 110322), (351, 85806), (378, 79677), (454, 66339), (486, 61971), (546, 55161), (567, 53118), (681, 44226), (702, 42903), (729, 41314), (819, 36774), (1053, 28602), (1134, 26559), (1362, 22113), (1458, 20657), (1589, 18954), (1638, 18387), (1701, 17706), (2043, 14742), (2106, 14301), (2457, 12258), (2951, 10206), (3159, 9534), (3178, 9477), (3402, 8853), (4086, 7371), (4767, 6318), (4914, 6129), (5103, 5902)]