3020780090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 5625151488

約数和(自身を除く): 2604371398

約数列:

[1, 2, 5, 10, 67, 127, 131, 134, 254, 262, 271, 335, 542, 635, 655, 670, 1270, 1310, 1355, 2710, 8509, 8777, 16637, 17018, 17554, 18157, 33274, 34417, 35501, 36314, 42545, 43885, 68834, 71002, 83185, 85090, 87770, 90785, 166370, 172085, 177505, 181570, 344170, 355010, 1114679, 2229358, 2305939, 2378567, 4508627, 4611878, 4757134, 5573395, 9017254, 11146790, 11529695, 11892835, 22543135, 23059390, 23785670, 45086270, 302078009, 604156018, 1510390045, 3020780090]

約数ペア:

[(1, 3020780090), (2, 1510390045), (5, 604156018), (10, 302078009), (67, 45086270), (127, 23785670), (131, 23059390), (134, 22543135), (254, 11892835), (262, 11529695), (271, 11146790), (335, 9017254), (542, 5573395), (635, 4757134), (655, 4611878), (670, 4508627), (1270, 2378567), (1310, 2305939), (1355, 2229358), (2710, 1114679), (8509, 355010), (8777, 344170), (16637, 181570), (17018, 177505), (17554, 172085), (18157, 166370), (33274, 90785), (34417, 87770), (35501, 85090), (36314, 83185), (42545, 71002), (43885, 68834)]