6464610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 80

約数和(自身を含む): 18190656

約数和(自身を除く): 11726046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 81, 90, 115, 135, 138, 162, 207, 230, 270, 345, 347, 405, 414, 621, 690, 694, 810, 1035, 1041, 1242, 1735, 1863, 2070, 2082, 3105, 3123, 3470, 3726, 5205, 6210, 6246, 7981, 9315, 9369, 10410, 15615, 15962, 18630, 18738, 23943, 28107, 31230, 39905, 46845, 47886, 56214, 71829, 79810, 93690, 119715, 140535, 143658, 215487, 239430, 281070, 359145, 430974, 646461, 718290, 1077435, 1292922, 2154870, 3232305, 6464610]

約数ペア:

[(1, 6464610), (2, 3232305), (3, 2154870), (5, 1292922), (6, 1077435), (9, 718290), (10, 646461), (15, 430974), (18, 359145), (23, 281070), (27, 239430), (30, 215487), (45, 143658), (46, 140535), (54, 119715), (69, 93690), (81, 79810), (90, 71829), (115, 56214), (135, 47886), (138, 46845), (162, 39905), (207, 31230), (230, 28107), (270, 23943), (345, 18738), (347, 18630), (405, 15962), (414, 15615), (621, 10410), (690, 9369), (694, 9315), (810, 7981), (1035, 6246), (1041, 6210), (1242, 5205), (1735, 3726), (1863, 3470), (2070, 3123), (2082, 3105)]