246691170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 144

約数和(自身を含む): 731989440

約数和(自身を除く): 485298270

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 121, 135, 162, 165, 198, 242, 243, 270, 297, 330, 363, 405, 486, 495, 594, 605, 726, 810, 839, 891, 990, 1089, 1210, 1215, 1485, 1678, 1782, 1815, 2178, 2430, 2517, 2673, 2970, 3267, 3630, 4195, 4455, 5034, 5346, 5445, 6534, 7551, 8390, 8910, 9229, 9801, 10890, 12585, 13365, 15102, 16335, 18458, 19602, 22653, 25170, 26730, 27687, 29403, 32670, 37755, 45306, 46145, 49005, 55374, 58806, 67959, 75510, 83061, 92290, 98010, 101519, 113265, 135918, 138435, 147015, 166122, 203038, 203877, 226530, 249183, 276870, 294030, 304557, 339795, 407754, 415305, 498366, 507595, 609114, 679590, 747549, 830610, 913671, 1015190, 1019385, 1245915, 1495098, 1522785, 1827342, 2038770, 2242647, 2491830, 2741013, 3045570, 3737745, 4485294, 4568355, 5482026, 7475490, 8223039, 9136710, 11213235, 13705065, 16446078, 22426470, 24669117, 27410130, 41115195, 49338234, 82230390, 123345585, 246691170]

約数ペア:

[(1, 246691170), (2, 123345585), (3, 82230390), (5, 49338234), (6, 41115195), (9, 27410130), (10, 24669117), (11, 22426470), (15, 16446078), (18, 13705065), (22, 11213235), (27, 9136710), (30, 8223039), (33, 7475490), (45, 5482026), (54, 4568355), (55, 4485294), (66, 3737745), (81, 3045570), (90, 2741013), (99, 2491830), (110, 2242647), (121, 2038770), (135, 1827342), (162, 1522785), (165, 1495098), (198, 1245915), (242, 1019385), (243, 1015190), (270, 913671), (297, 830610), (330, 747549), (363, 679590), (405, 609114), (486, 507595), (495, 498366), (594, 415305), (605, 407754), (726, 339795), (810, 304557), (839, 294030), (891, 276870), (990, 249183), (1089, 226530), (1210, 203877), (1215, 203038), (1485, 166122), (1678, 147015), (1782, 138435), (1815, 135918), (2178, 113265), (2430, 101519), (2517, 98010), (2673, 92290), (2970, 83061), (3267, 75510), (3630, 67959), (4195, 58806), (4455, 55374), (5034, 49005), (5346, 46145), (5445, 45306), (6534, 37755), (7551, 32670), (8390, 29403), (8910, 27687), (9229, 26730), (9801, 25170), (10890, 22653), (12585, 19602), (13365, 18458), (15102, 16335)]