90374310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{77243}}^1$

素因数の和:77269

約数の個数: 48

約数和(自身を含む): 253051344

約数和(自身を除く): 162677034

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, 77243, 154486, 231729, 386215, 463458, 695187, 772430, 1004159, 1158645, 1390374, 2008318, 2317290, 3012477, 3475935, 5020795, 6024954, 6951870, 9037431, 10041590, 15062385, 18074862, 30124770, 45187155, 90374310]

約数ペア:

[(1, 90374310), (2, 45187155), (3, 30124770), (5, 18074862), (6, 15062385), (9, 10041590), (10, 9037431), (13, 6951870), (15, 6024954), (18, 5020795), (26, 3475935), (30, 3012477), (39, 2317290), (45, 2008318), (65, 1390374), (78, 1158645), (90, 1004159), (117, 772430), (130, 695187), (195, 463458), (234, 386215), (390, 231729), (585, 154486), (1170, 77243)]