1118948010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{991}}^1$

素因数の和:1679

約数の個数: 64

約数和(自身を含む): 2736681984

約数和(自身を除く): 1617733974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 617, 915, 991, 1234, 1830, 1851, 1982, 2973, 3085, 3702, 4955, 5946, 6170, 9255, 9910, 14865, 18510, 29730, 37637, 60451, 75274, 112911, 120902, 181353, 188185, 225822, 302255, 362706, 376370, 564555, 604510, 611447, 906765, 1129110, 1222894, 1813530, 1834341, 3057235, 3668682, 6114470, 9171705, 18343410, 37298267, 74596534, 111894801, 186491335, 223789602, 372982670, 559474005, 1118948010]

約数ペア:

[(1, 1118948010), (2, 559474005), (3, 372982670), (5, 223789602), (6, 186491335), (10, 111894801), (15, 74596534), (30, 37298267), (61, 18343410), (122, 9171705), (183, 6114470), (305, 3668682), (366, 3057235), (610, 1834341), (617, 1813530), (915, 1222894), (991, 1129110), (1234, 906765), (1830, 611447), (1851, 604510), (1982, 564555), (2973, 376370), (3085, 362706), (3702, 302255), (4955, 225822), (5946, 188185), (6170, 181353), (9255, 120902), (9910, 112911), (14865, 75274), (18510, 60451), (29730, 37637)]