12570810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1931}}^1$

素因数の和:1979

約数の個数: 64

約数和(自身を含む): 35610624

約数和(自身を除く): 23039814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 1931, 2170, 3255, 3862, 5793, 6510, 9655, 11586, 13517, 19310, 27034, 28965, 40551, 57930, 59861, 67585, 81102, 119722, 135170, 179583, 202755, 299305, 359166, 405510, 419027, 598610, 838054, 897915, 1257081, 1795830, 2095135, 2514162, 4190270, 6285405, 12570810]

約数ペア:

[(1, 12570810), (2, 6285405), (3, 4190270), (5, 2514162), (6, 2095135), (7, 1795830), (10, 1257081), (14, 897915), (15, 838054), (21, 598610), (30, 419027), (31, 405510), (35, 359166), (42, 299305), (62, 202755), (70, 179583), (93, 135170), (105, 119722), (155, 81102), (186, 67585), (210, 59861), (217, 57930), (310, 40551), (434, 28965), (465, 27034), (651, 19310), (930, 13517), (1085, 11586), (1302, 9655), (1931, 6510), (2170, 5793), (3255, 3862)]