39328020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:202

約数の個数: 108

約数和(自身を含む): 123901596

約数和(自身を除く): 84573576

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 73, 82, 90, 123, 146, 164, 180, 205, 219, 246, 292, 365, 369, 410, 438, 492, 615, 657, 730, 738, 820, 876, 1095, 1230, 1314, 1460, 1476, 1845, 2190, 2460, 2628, 2993, 3285, 3690, 4380, 5329, 5986, 6570, 7380, 8979, 10658, 11972, 13140, 14965, 15987, 17958, 21316, 26645, 26937, 29930, 31974, 35916, 44895, 47961, 53290, 53874, 59860, 63948, 79935, 89790, 95922, 106580, 107748, 134685, 159870, 179580, 191844, 218489, 239805, 269370, 319740, 436978, 479610, 538740, 655467, 873956, 959220, 1092445, 1310934, 1966401, 2184890, 2621868, 3277335, 3932802, 4369780, 6554670, 7865604, 9832005, 13109340, 19664010, 39328020]

約数ペア:

[(1, 39328020), (2, 19664010), (3, 13109340), (4, 9832005), (5, 7865604), (6, 6554670), (9, 4369780), (10, 3932802), (12, 3277335), (15, 2621868), (18, 2184890), (20, 1966401), (30, 1310934), (36, 1092445), (41, 959220), (45, 873956), (60, 655467), (73, 538740), (82, 479610), (90, 436978), (123, 319740), (146, 269370), (164, 239805), (180, 218489), (205, 191844), (219, 179580), (246, 159870), (292, 134685), (365, 107748), (369, 106580), (410, 95922), (438, 89790), (492, 79935), (615, 63948), (657, 59860), (730, 53874), (738, 53290), (820, 47961), (876, 44895), (1095, 35916), (1230, 31974), (1314, 29930), (1460, 26937), (1476, 26645), (1845, 21316), (2190, 17958), (2460, 15987), (2628, 14965), (2993, 13140), (3285, 11972), (3690, 10658), (4380, 8979), (5329, 7380), (5986, 6570)]