129364740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5659}}^1$

素因数の和:5801

約数の個数: 72

約数和(自身を含む): 395566080

約数和(自身を除く): 266201340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5659, 5715, 7620, 11318, 11430, 16977, 22636, 22860, 28295, 33954, 50931, 56590, 67908, 84885, 101862, 113180, 169770, 203724, 254655, 339540, 509310, 718693, 1018620, 1437386, 2156079, 2874772, 3593465, 4312158, 6468237, 7186930, 8624316, 10780395, 12936474, 14373860, 21560790, 25872948, 32341185, 43121580, 64682370, 129364740]

約数ペア:

[(1, 129364740), (2, 64682370), (3, 43121580), (4, 32341185), (5, 25872948), (6, 21560790), (9, 14373860), (10, 12936474), (12, 10780395), (15, 8624316), (18, 7186930), (20, 6468237), (30, 4312158), (36, 3593465), (45, 2874772), (60, 2156079), (90, 1437386), (127, 1018620), (180, 718693), (254, 509310), (381, 339540), (508, 254655), (635, 203724), (762, 169770), (1143, 113180), (1270, 101862), (1524, 84885), (1905, 67908), (2286, 56590), (2540, 50931), (3810, 33954), (4572, 28295), (5659, 22860), (5715, 22636), (7620, 16977), (11318, 11430)]