54068560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1101

約数の個数: 120

約数和(自身を含む): 157630536

約数和(自身を除く): 103561976

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1061, 1274, 1456, 1820, 1960, 2122, 2548, 3185, 3640, 3920, 4244, 5096, 5305, 6370, 7280, 7427, 8488, 10192, 10610, 12740, 13793, 14854, 16976, 21220, 25480, 27586, 29708, 37135, 42440, 50960, 51989, 55172, 59416, 68965, 74270, 84880, 96551, 103978, 110344, 118832, 137930, 148540, 193102, 207956, 220688, 259945, 275860, 297080, 386204, 415912, 482755, 519890, 551720, 594160, 675857, 772408, 831824, 965510, 1039780, 1103440, 1351714, 1544816, 1931020, 2079560, 2703428, 3379285, 3862040, 4159120, 5406856, 6758570, 7724080, 10813712, 13517140, 27034280, 54068560]

約数ペア:

[(1, 54068560), (2, 27034280), (4, 13517140), (5, 10813712), (7, 7724080), (8, 6758570), (10, 5406856), (13, 4159120), (14, 3862040), (16, 3379285), (20, 2703428), (26, 2079560), (28, 1931020), (35, 1544816), (40, 1351714), (49, 1103440), (52, 1039780), (56, 965510), (65, 831824), (70, 772408), (80, 675857), (91, 594160), (98, 551720), (104, 519890), (112, 482755), (130, 415912), (140, 386204), (182, 297080), (196, 275860), (208, 259945), (245, 220688), (260, 207956), (280, 193102), (364, 148540), (392, 137930), (455, 118832), (490, 110344), (520, 103978), (560, 96551), (637, 84880), (728, 74270), (784, 68965), (910, 59416), (980, 55172), (1040, 51989), (1061, 50960), (1274, 42440), (1456, 37135), (1820, 29708), (1960, 27586), (2122, 25480), (2548, 21220), (3185, 16976), (3640, 14854), (3920, 13793), (4244, 12740), (5096, 10610), (5305, 10192), (6370, 8488), (7280, 7427)]