90825462

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 257108544

約数和(自身を除く): 166283082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 81, 91, 101, 117, 122, 126, 162, 182, 183, 189, 202, 234, 273, 303, 351, 366, 378, 427, 546, 549, 567, 606, 702, 707, 793, 819, 854, 909, 1053, 1098, 1134, 1281, 1313, 1414, 1586, 1638, 1647, 1818, 2106, 2121, 2379, 2457, 2562, 2626, 2727, 3294, 3843, 3939, 4242, 4758, 4914, 4941, 5454, 5551, 6161, 6363, 7137, 7371, 7686, 7878, 8181, 9191, 9882, 11102, 11529, 11817, 12322, 12726, 14274, 14742, 16362, 16653, 18382, 18483, 19089, 21411, 23058, 23634, 27573, 33306, 34587, 35451, 36966, 38178, 42822, 43127, 49959, 55146, 55449, 57267, 64233, 69174, 70902, 80093, 82719, 86254, 99918, 106353, 110898, 114534, 128466, 129381, 149877, 160186, 165438, 166347, 212706, 240279, 248157, 258762, 299754, 332694, 388143, 449631, 480558, 496314, 499041, 560651, 720837, 744471, 776286, 899262, 998082, 1121302, 1164429, 1441674, 1488942, 1681953, 2162511, 2328858, 3363906, 3493287, 4325022, 5045859, 6487533, 6986574, 10091718, 12975066, 15137577, 30275154, 45412731, 90825462]

約数ペア:

[(1, 90825462), (2, 45412731), (3, 30275154), (6, 15137577), (7, 12975066), (9, 10091718), (13, 6986574), (14, 6487533), (18, 5045859), (21, 4325022), (26, 3493287), (27, 3363906), (39, 2328858), (42, 2162511), (54, 1681953), (61, 1488942), (63, 1441674), (78, 1164429), (81, 1121302), (91, 998082), (101, 899262), (117, 776286), (122, 744471), (126, 720837), (162, 560651), (182, 499041), (183, 496314), (189, 480558), (202, 449631), (234, 388143), (273, 332694), (303, 299754), (351, 258762), (366, 248157), (378, 240279), (427, 212706), (546, 166347), (549, 165438), (567, 160186), (606, 149877), (702, 129381), (707, 128466), (793, 114534), (819, 110898), (854, 106353), (909, 99918), (1053, 86254), (1098, 82719), (1134, 80093), (1281, 70902), (1313, 69174), (1414, 64233), (1586, 57267), (1638, 55449), (1647, 55146), (1818, 49959), (2106, 43127), (2121, 42822), (2379, 38178), (2457, 36966), (2562, 35451), (2626, 34587), (2727, 33306), (3294, 27573), (3843, 23634), (3939, 23058), (4242, 21411), (4758, 19089), (4914, 18483), (4941, 18382), (5454, 16653), (5551, 16362), (6161, 14742), (6363, 14274), (7137, 12726), (7371, 12322), (7686, 11817), (7878, 11529), (8181, 11102), (9191, 9882)]