858559650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23173}}^1$

素因数の和:23220

約数の個数: 96

約数和(自身を含む): 2413803840

約数和(自身を除く): 1555244190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 285, 325, 390, 475, 494, 570, 650, 741, 950, 975, 1235, 1425, 1482, 1950, 2470, 2850, 3705, 6175, 7410, 12350, 18525, 23173, 37050, 46346, 69519, 115865, 139038, 231730, 301249, 347595, 440287, 579325, 602498, 695190, 880574, 903747, 1158650, 1320861, 1506245, 1737975, 1807494, 2201435, 2641722, 3012490, 3475950, 4402870, 4518735, 5723731, 6604305, 7531225, 9037470, 11007175, 11447462, 13208610, 15062450, 17171193, 22014350, 22593675, 28618655, 33021525, 34342386, 45187350, 57237310, 66043050, 85855965, 143093275, 171711930, 286186550, 429279825, 858559650]

約数ペア:

[(1, 858559650), (2, 429279825), (3, 286186550), (5, 171711930), (6, 143093275), (10, 85855965), (13, 66043050), (15, 57237310), (19, 45187350), (25, 34342386), (26, 33021525), (30, 28618655), (38, 22593675), (39, 22014350), (50, 17171193), (57, 15062450), (65, 13208610), (75, 11447462), (78, 11007175), (95, 9037470), (114, 7531225), (130, 6604305), (150, 5723731), (190, 4518735), (195, 4402870), (247, 3475950), (285, 3012490), (325, 2641722), (390, 2201435), (475, 1807494), (494, 1737975), (570, 1506245), (650, 1320861), (741, 1158650), (950, 903747), (975, 880574), (1235, 695190), (1425, 602498), (1482, 579325), (1950, 440287), (2470, 347595), (2850, 301249), (3705, 231730), (6175, 139038), (7410, 115865), (12350, 69519), (18525, 46346), (23173, 37050)]