6670502460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1\times {\mathrm{1601}}^1$

素因数の和:1988

約数の個数: 144

約数和(自身を含む): 20572755840

約数和(自身を除く): 13902253380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 293, 316, 395, 474, 586, 711, 790, 879, 948, 1172, 1185, 1422, 1465, 1580, 1601, 1758, 2370, 2637, 2844, 2930, 3202, 3516, 3555, 4395, 4740, 4803, 5274, 5860, 6404, 7110, 8005, 8790, 9606, 10548, 13185, 14220, 14409, 16010, 17580, 19212, 23147, 24015, 26370, 28818, 32020, 46294, 48030, 52740, 57636, 69441, 72045, 92588, 96060, 115735, 126479, 138882, 144090, 208323, 231470, 252958, 277764, 288180, 347205, 379437, 416646, 462940, 469093, 505916, 632395, 694410, 758874, 833292, 938186, 1041615, 1138311, 1264790, 1388820, 1407279, 1517748, 1876372, 1897185, 2083230, 2276622, 2345465, 2529580, 2814558, 3794370, 4166460, 4221837, 4553244, 4690930, 5629116, 5691555, 7036395, 7588740, 8443674, 9381860, 11383110, 14072790, 16887348, 21109185, 22766220, 28145580, 37058347, 42218370, 74116694, 84436740, 111175041, 148233388, 185291735, 222350082, 333525123, 370583470, 444700164, 555875205, 667050246, 741166940, 1111750410, 1334100492, 1667625615, 2223500820, 3335251230, 6670502460]

約数ペア:

[(1, 6670502460), (2, 3335251230), (3, 2223500820), (4, 1667625615), (5, 1334100492), (6, 1111750410), (9, 741166940), (10, 667050246), (12, 555875205), (15, 444700164), (18, 370583470), (20, 333525123), (30, 222350082), (36, 185291735), (45, 148233388), (60, 111175041), (79, 84436740), (90, 74116694), (158, 42218370), (180, 37058347), (237, 28145580), (293, 22766220), (316, 21109185), (395, 16887348), (474, 14072790), (586, 11383110), (711, 9381860), (790, 8443674), (879, 7588740), (948, 7036395), (1172, 5691555), (1185, 5629116), (1422, 4690930), (1465, 4553244), (1580, 4221837), (1601, 4166460), (1758, 3794370), (2370, 2814558), (2637, 2529580), (2844, 2345465), (2930, 2276622), (3202, 2083230), (3516, 1897185), (3555, 1876372), (4395, 1517748), (4740, 1407279), (4803, 1388820), (5274, 1264790), (5860, 1138311), (6404, 1041615), (7110, 938186), (8005, 833292), (8790, 758874), (9606, 694410), (10548, 632395), (13185, 505916), (14220, 469093), (14409, 462940), (16010, 416646), (17580, 379437), (19212, 347205), (23147, 288180), (24015, 277764), (26370, 252958), (28818, 231470), (32020, 208323), (46294, 144090), (48030, 138882), (52740, 126479), (57636, 115735), (69441, 96060), (72045, 92588)]