6788520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 22393800

約数和(自身を除く): 15605280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 173, 180, 218, 327, 346, 360, 436, 519, 545, 654, 692, 865, 872, 981, 1038, 1090, 1308, 1384, 1557, 1635, 1730, 1962, 2076, 2180, 2595, 2616, 3114, 3270, 3460, 3924, 4152, 4360, 4905, 5190, 6228, 6540, 6920, 7785, 7848, 9810, 10380, 12456, 13080, 15570, 18857, 19620, 20760, 31140, 37714, 39240, 56571, 62280, 75428, 94285, 113142, 150856, 169713, 188570, 226284, 282855, 339426, 377140, 452568, 565710, 678852, 754280, 848565, 1131420, 1357704, 1697130, 2262840, 3394260, 6788520]

約数ペア:

[(1, 6788520), (2, 3394260), (3, 2262840), (4, 1697130), (5, 1357704), (6, 1131420), (8, 848565), (9, 754280), (10, 678852), (12, 565710), (15, 452568), (18, 377140), (20, 339426), (24, 282855), (30, 226284), (36, 188570), (40, 169713), (45, 150856), (60, 113142), (72, 94285), (90, 75428), (109, 62280), (120, 56571), (173, 39240), (180, 37714), (218, 31140), (327, 20760), (346, 19620), (360, 18857), (436, 15570), (519, 13080), (545, 12456), (654, 10380), (692, 9810), (865, 7848), (872, 7785), (981, 6920), (1038, 6540), (1090, 6228), (1308, 5190), (1384, 4905), (1557, 4360), (1635, 4152), (1730, 3924), (1962, 3460), (2076, 3270), (2180, 3114), (2595, 2616)]