57055950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 178738560

約数和(自身を除く): 121682610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 59, 63, 70, 75, 90, 105, 118, 126, 150, 175, 177, 210, 225, 295, 307, 315, 350, 354, 413, 450, 525, 531, 590, 614, 630, 826, 885, 921, 1050, 1062, 1239, 1475, 1535, 1575, 1770, 1842, 2065, 2149, 2478, 2655, 2763, 2950, 3070, 3150, 3717, 4130, 4298, 4425, 4605, 5310, 5526, 6195, 6447, 7434, 7675, 8850, 9210, 10325, 10745, 12390, 12894, 13275, 13815, 15350, 18113, 18585, 19341, 20650, 21490, 23025, 26550, 27630, 30975, 32235, 36226, 37170, 38682, 46050, 53725, 54339, 61950, 64470, 69075, 90565, 92925, 96705, 107450, 108678, 126791, 138150, 161175, 163017, 181130, 185850, 193410, 253582, 271695, 322350, 326034, 380373, 452825, 483525, 543390, 633955, 760746, 815085, 905650, 967050, 1141119, 1267910, 1358475, 1630170, 1901865, 2282238, 2716950, 3169775, 3803730, 4075425, 5705595, 6339550, 8150850, 9509325, 11411190, 19018650, 28527975, 57055950]

約数ペア:

[(1, 57055950), (2, 28527975), (3, 19018650), (5, 11411190), (6, 9509325), (7, 8150850), (9, 6339550), (10, 5705595), (14, 4075425), (15, 3803730), (18, 3169775), (21, 2716950), (25, 2282238), (30, 1901865), (35, 1630170), (42, 1358475), (45, 1267910), (50, 1141119), (59, 967050), (63, 905650), (70, 815085), (75, 760746), (90, 633955), (105, 543390), (118, 483525), (126, 452825), (150, 380373), (175, 326034), (177, 322350), (210, 271695), (225, 253582), (295, 193410), (307, 185850), (315, 181130), (350, 163017), (354, 161175), (413, 138150), (450, 126791), (525, 108678), (531, 107450), (590, 96705), (614, 92925), (630, 90565), (826, 69075), (885, 64470), (921, 61950), (1050, 54339), (1062, 53725), (1239, 46050), (1475, 38682), (1535, 37170), (1575, 36226), (1770, 32235), (1842, 30975), (2065, 27630), (2149, 26550), (2478, 23025), (2655, 21490), (2763, 20650), (2950, 19341), (3070, 18585), (3150, 18113), (3717, 15350), (4130, 13815), (4298, 13275), (4425, 12894), (4605, 12390), (5310, 10745), (5526, 10325), (6195, 9210), (6447, 8850), (7434, 7675)]