52894440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 172809000

約数和(自身を除く): 119914560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 349, 360, 421, 698, 842, 1047, 1263, 1396, 1684, 1745, 2094, 2105, 2526, 2792, 3141, 3368, 3490, 3789, 4188, 4210, 5052, 5235, 6282, 6315, 6980, 7578, 8376, 8420, 10104, 10470, 12564, 12630, 13960, 15156, 15705, 16840, 18945, 20940, 25128, 25260, 30312, 31410, 37890, 41880, 50520, 62820, 75780, 125640, 146929, 151560, 293858, 440787, 587716, 734645, 881574, 1175432, 1322361, 1469290, 1763148, 2203935, 2644722, 2938580, 3526296, 4407870, 5289444, 5877160, 6611805, 8815740, 10578888, 13223610, 17631480, 26447220, 52894440]

約数ペア:

[(1, 52894440), (2, 26447220), (3, 17631480), (4, 13223610), (5, 10578888), (6, 8815740), (8, 6611805), (9, 5877160), (10, 5289444), (12, 4407870), (15, 3526296), (18, 2938580), (20, 2644722), (24, 2203935), (30, 1763148), (36, 1469290), (40, 1322361), (45, 1175432), (60, 881574), (72, 734645), (90, 587716), (120, 440787), (180, 293858), (349, 151560), (360, 146929), (421, 125640), (698, 75780), (842, 62820), (1047, 50520), (1263, 41880), (1396, 37890), (1684, 31410), (1745, 30312), (2094, 25260), (2105, 25128), (2526, 20940), (2792, 18945), (3141, 16840), (3368, 15705), (3490, 15156), (3789, 13960), (4188, 12630), (4210, 12564), (5052, 10470), (5235, 10104), (6282, 8420), (6315, 8376), (6980, 7578)]