121465110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7243}}^1$

素因数の和:7309

約数の個数: 64

約数和(自身を含む): 321285888

約数和(自身を除く): 199820778

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 7243, 8385, 14486, 16770, 21729, 36215, 43458, 72430, 94159, 108645, 188318, 217290, 282477, 311449, 470795, 564954, 622898, 934347, 941590, 1412385, 1557245, 1868694, 2824770, 3114490, 4048837, 4671735, 8097674, 9343470, 12146511, 20244185, 24293022, 40488370, 60732555, 121465110]

約数ペア:

[(1, 121465110), (2, 60732555), (3, 40488370), (5, 24293022), (6, 20244185), (10, 12146511), (13, 9343470), (15, 8097674), (26, 4671735), (30, 4048837), (39, 3114490), (43, 2824770), (65, 1868694), (78, 1557245), (86, 1412385), (129, 941590), (130, 934347), (195, 622898), (215, 564954), (258, 470795), (390, 311449), (430, 282477), (559, 217290), (645, 188318), (1118, 108645), (1290, 94159), (1677, 72430), (2795, 43458), (3354, 36215), (5590, 21729), (7243, 16770), (8385, 14486)]