56555040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2074

約数の個数: 96

約数和(自身を含む): 181258560

約数和(自身を除く): 124703520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 1997, 2360, 2832, 3540, 3994, 4720, 5664, 5991, 7080, 7988, 9440, 9985, 11982, 14160, 15976, 19970, 23964, 28320, 29955, 31952, 39940, 47928, 59910, 63904, 79880, 95856, 117823, 119820, 159760, 191712, 235646, 239640, 319520, 353469, 471292, 479280, 589115, 706938, 942584, 958560, 1178230, 1413876, 1767345, 1885168, 2356460, 2827752, 3534690, 3770336, 4712920, 5655504, 7069380, 9425840, 11311008, 14138760, 18851680, 28277520, 56555040]

約数ペア:

[(1, 56555040), (2, 28277520), (3, 18851680), (4, 14138760), (5, 11311008), (6, 9425840), (8, 7069380), (10, 5655504), (12, 4712920), (15, 3770336), (16, 3534690), (20, 2827752), (24, 2356460), (30, 1885168), (32, 1767345), (40, 1413876), (48, 1178230), (59, 958560), (60, 942584), (80, 706938), (96, 589115), (118, 479280), (120, 471292), (160, 353469), (177, 319520), (236, 239640), (240, 235646), (295, 191712), (354, 159760), (472, 119820), (480, 117823), (590, 95856), (708, 79880), (885, 63904), (944, 59910), (1180, 47928), (1416, 39940), (1770, 31952), (1888, 29955), (1997, 28320), (2360, 23964), (2832, 19970), (3540, 15976), (3994, 14160), (4720, 11982), (5664, 9985), (5991, 9440), (7080, 7988)]