30478045122

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52391}}^1$

素因数の和:52440

約数の個数: 128

約数和(自身を含む): 82485964800

約数和(自身を除く): 52007919678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 243, 266, 342, 378, 399, 486, 513, 567, 729, 798, 1026, 1134, 1197, 1458, 1539, 1701, 2187, 2394, 3078, 3402, 3591, 4374, 4617, 5103, 7182, 9234, 10206, 10773, 13851, 15309, 21546, 27702, 30618, 32319, 41553, 52391, 64638, 83106, 96957, 104782, 157173, 193914, 290871, 314346, 366737, 471519, 581742, 733474, 943038, 995429, 1100211, 1414557, 1990858, 2200422, 2829114, 2986287, 3300633, 4243671, 5972574, 6601266, 6968003, 8487342, 8958861, 9901899, 12731013, 13936006, 17917722, 19803798, 20904009, 25462026, 26876583, 29705697, 38193039, 41808018, 53753166, 59411394, 62712027, 76386078, 80629749, 89117091, 114579117, 125424054, 161259498, 178234182, 188136081, 229158234, 241889247, 267351273, 376272162, 483778494, 534702546, 564408243, 725667741, 802053819, 1128816486, 1451335482, 1604107638, 1693224729, 2177003223, 3386449458, 4354006446, 5079674187, 10159348374, 15239022561, 30478045122]

約数ペア:

[(1, 30478045122), (2, 15239022561), (3, 10159348374), (6, 5079674187), (7, 4354006446), (9, 3386449458), (14, 2177003223), (18, 1693224729), (19, 1604107638), (21, 1451335482), (27, 1128816486), (38, 802053819), (42, 725667741), (54, 564408243), (57, 534702546), (63, 483778494), (81, 376272162), (114, 267351273), (126, 241889247), (133, 229158234), (162, 188136081), (171, 178234182), (189, 161259498), (243, 125424054), (266, 114579117), (342, 89117091), (378, 80629749), (399, 76386078), (486, 62712027), (513, 59411394), (567, 53753166), (729, 41808018), (798, 38193039), (1026, 29705697), (1134, 26876583), (1197, 25462026), (1458, 20904009), (1539, 19803798), (1701, 17917722), (2187, 13936006), (2394, 12731013), (3078, 9901899), (3402, 8958861), (3591, 8487342), (4374, 6968003), (4617, 6601266), (5103, 5972574), (7182, 4243671), (9234, 3300633), (10206, 2986287), (10773, 2829114), (13851, 2200422), (15309, 1990858), (21546, 1414557), (27702, 1100211), (30618, 995429), (32319, 943038), (41553, 733474), (52391, 581742), (64638, 471519), (83106, 366737), (96957, 314346), (104782, 290871), (157173, 193914)]