117781530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 291852288

約数和(自身を除く): 174070758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 103, 141, 206, 235, 282, 309, 470, 515, 618, 705, 811, 1030, 1410, 1545, 1622, 2433, 3090, 4055, 4841, 4866, 8110, 9682, 12165, 14523, 24205, 24330, 29046, 38117, 48410, 72615, 76234, 83533, 114351, 145230, 167066, 190585, 228702, 250599, 381170, 417665, 501198, 571755, 835330, 1143510, 1252995, 2505990, 3926051, 7852102, 11778153, 19630255, 23556306, 39260510, 58890765, 117781530]

約数ペア:

[(1, 117781530), (2, 58890765), (3, 39260510), (5, 23556306), (6, 19630255), (10, 11778153), (15, 7852102), (30, 3926051), (47, 2505990), (94, 1252995), (103, 1143510), (141, 835330), (206, 571755), (235, 501198), (282, 417665), (309, 381170), (470, 250599), (515, 228702), (618, 190585), (705, 167066), (811, 145230), (1030, 114351), (1410, 83533), (1545, 76234), (1622, 72615), (2433, 48410), (3090, 38117), (4055, 29046), (4841, 24330), (4866, 24205), (8110, 14523), (9682, 12165)]