82967670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 227448000

約数和(自身を除く): 144480330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 149, 207, 230, 269, 298, 345, 414, 447, 538, 690, 745, 807, 894, 1035, 1341, 1345, 1490, 1614, 2070, 2235, 2421, 2682, 2690, 3427, 4035, 4470, 4842, 6187, 6705, 6854, 8070, 10281, 12105, 12374, 13410, 17135, 18561, 20562, 24210, 30843, 30935, 34270, 37122, 40081, 51405, 55683, 61686, 61870, 80162, 92805, 102810, 111366, 120243, 154215, 185610, 200405, 240486, 278415, 308430, 360729, 400810, 556830, 601215, 721458, 921863, 1202430, 1803645, 1843726, 2765589, 3607290, 4609315, 5531178, 8296767, 9218630, 13827945, 16593534, 27655890, 41483835, 82967670]

約数ペア:

[(1, 82967670), (2, 41483835), (3, 27655890), (5, 16593534), (6, 13827945), (9, 9218630), (10, 8296767), (15, 5531178), (18, 4609315), (23, 3607290), (30, 2765589), (45, 1843726), (46, 1803645), (69, 1202430), (90, 921863), (115, 721458), (138, 601215), (149, 556830), (207, 400810), (230, 360729), (269, 308430), (298, 278415), (345, 240486), (414, 200405), (447, 185610), (538, 154215), (690, 120243), (745, 111366), (807, 102810), (894, 92805), (1035, 80162), (1341, 61870), (1345, 61686), (1490, 55683), (1614, 51405), (2070, 40081), (2235, 37122), (2421, 34270), (2682, 30935), (2690, 30843), (3427, 24210), (4035, 20562), (4470, 18561), (4842, 17135), (6187, 13410), (6705, 12374), (6854, 12105), (8070, 10281)]