210808280595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67883}}^1$

素因数の和:68001

約数の個数: 96

約数和(自身を含む): 390034310400

約数和(自身を除く): 179226029805

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 59, 87, 121, 145, 165, 177, 295, 319, 363, 435, 605, 649, 885, 957, 1595, 1711, 1815, 1947, 3245, 3509, 4785, 5133, 7139, 8555, 9735, 10527, 17545, 18821, 21417, 25665, 35695, 52635, 56463, 67883, 94105, 107085, 203649, 207031, 282315, 339415, 621093, 746713, 1018245, 1035155, 1968607, 2240139, 3105465, 3733565, 4005097, 5905821, 8213843, 9843035, 11200695, 12015291, 20025485, 21654677, 24641529, 29529105, 41069215, 44056067, 60076455, 64964031, 108273385, 116147813, 123207645, 132168201, 220280335, 238201447, 324820155, 348443439, 484616737, 580739065, 660841005, 714604341, 1191007235, 1277625943, 1453850211, 1742217195, 2423083685, 3573021705, 3832877829, 6388129715, 7269251055, 14053885373, 19164389145, 42161656119, 70269426865, 210808280595]

約数ペア:

[(1, 210808280595), (3, 70269426865), (5, 42161656119), (11, 19164389145), (15, 14053885373), (29, 7269251055), (33, 6388129715), (55, 3832877829), (59, 3573021705), (87, 2423083685), (121, 1742217195), (145, 1453850211), (165, 1277625943), (177, 1191007235), (295, 714604341), (319, 660841005), (363, 580739065), (435, 484616737), (605, 348443439), (649, 324820155), (885, 238201447), (957, 220280335), (1595, 132168201), (1711, 123207645), (1815, 116147813), (1947, 108273385), (3245, 64964031), (3509, 60076455), (4785, 44056067), (5133, 41069215), (7139, 29529105), (8555, 24641529), (9735, 21654677), (10527, 20025485), (17545, 12015291), (18821, 11200695), (21417, 9843035), (25665, 8213843), (35695, 5905821), (52635, 4005097), (56463, 3733565), (67883, 3105465), (94105, 2240139), (107085, 1968607), (203649, 1035155), (207031, 1018245), (282315, 746713), (339415, 621093)]