8474310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7243}}^1$

素因数の和:7269

約数の個数: 48

約数和(自身を含む): 23731344

約数和(自身を除く): 15257034

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 7243, 14486, 21729, 36215, 43458, 65187, 72430, 94159, 108645, 130374, 188318, 217290, 282477, 325935, 470795, 564954, 651870, 847431, 941590, 1412385, 1694862, 2824770, 4237155, 8474310]

約数ペア:

[(1, 8474310), (2, 4237155), (3, 2824770), (5, 1694862), (6, 1412385), (9, 941590), (10, 847431), (13, 651870), (15, 564954), (18, 470795), (26, 325935), (30, 282477), (39, 217290), (45, 188318), (65, 130374), (78, 108645), (90, 94159), (117, 72430), (130, 65187), (195, 43458), (234, 36215), (390, 21729), (585, 14486), (1170, 7243)]