190089150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 490682880

約数和(自身を除く): 300593730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 47, 50, 59, 75, 94, 118, 141, 150, 177, 235, 282, 295, 354, 457, 470, 590, 705, 885, 914, 1175, 1371, 1410, 1475, 1770, 2285, 2350, 2742, 2773, 2950, 3525, 4425, 4570, 5546, 6855, 7050, 8319, 8850, 11425, 13710, 13865, 16638, 21479, 22850, 26963, 27730, 34275, 41595, 42958, 53926, 64437, 68550, 69325, 80889, 83190, 107395, 128874, 134815, 138650, 161778, 207975, 214790, 269630, 322185, 404445, 415950, 536975, 644370, 674075, 808890, 1073950, 1267261, 1348150, 1610925, 2022225, 2534522, 3221850, 3801783, 4044450, 6336305, 7603566, 12672610, 19008915, 31681525, 38017830, 63363050, 95044575, 190089150]

約数ペア:

[(1, 190089150), (2, 95044575), (3, 63363050), (5, 38017830), (6, 31681525), (10, 19008915), (15, 12672610), (25, 7603566), (30, 6336305), (47, 4044450), (50, 3801783), (59, 3221850), (75, 2534522), (94, 2022225), (118, 1610925), (141, 1348150), (150, 1267261), (177, 1073950), (235, 808890), (282, 674075), (295, 644370), (354, 536975), (457, 415950), (470, 404445), (590, 322185), (705, 269630), (885, 214790), (914, 207975), (1175, 161778), (1371, 138650), (1410, 134815), (1475, 128874), (1770, 107395), (2285, 83190), (2350, 80889), (2742, 69325), (2773, 68550), (2950, 64437), (3525, 53926), (4425, 42958), (4570, 41595), (5546, 34275), (6855, 27730), (7050, 26963), (8319, 22850), (8850, 21479), (11425, 16638), (13710, 13865)]