79480710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 212751360

約数和(自身を除く): 133270650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 431, 683, 862, 1293, 1366, 2049, 2155, 2586, 3415, 3879, 4098, 4310, 6147, 6465, 6830, 7758, 10245, 11637, 12294, 12930, 18441, 19395, 20490, 23274, 30735, 36882, 38790, 58185, 61470, 92205, 116370, 184410, 294373, 588746, 883119, 1471865, 1766238, 2649357, 2943730, 4415595, 5298714, 7948071, 8831190, 13246785, 15896142, 26493570, 39740355, 79480710]

約数ペア:

[(1, 79480710), (2, 39740355), (3, 26493570), (5, 15896142), (6, 13246785), (9, 8831190), (10, 7948071), (15, 5298714), (18, 4415595), (27, 2943730), (30, 2649357), (45, 1766238), (54, 1471865), (90, 883119), (135, 588746), (270, 294373), (431, 184410), (683, 116370), (862, 92205), (1293, 61470), (1366, 58185), (2049, 38790), (2155, 36882), (2586, 30735), (3415, 23274), (3879, 20490), (4098, 19395), (4310, 18441), (6147, 12930), (6465, 12294), (6830, 11637), (7758, 10245)]