61107180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:599

約数の個数: 96

約数和(自身を含む): 182891520

約数和(自身を除く): 121784340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 139, 170, 204, 255, 278, 340, 417, 431, 510, 556, 695, 834, 862, 1020, 1293, 1390, 1668, 1724, 2085, 2155, 2363, 2586, 2780, 4170, 4310, 4726, 5172, 6465, 7089, 7327, 8340, 8620, 9452, 11815, 12930, 14178, 14654, 21981, 23630, 25860, 28356, 29308, 35445, 36635, 43962, 47260, 59909, 70890, 73270, 87924, 109905, 119818, 141780, 146540, 179727, 219810, 239636, 299545, 359454, 439620, 599090, 718908, 898635, 1018453, 1198180, 1797270, 2036906, 3055359, 3594540, 4073812, 5092265, 6110718, 10184530, 12221436, 15276795, 20369060, 30553590, 61107180]

約数ペア:

[(1, 61107180), (2, 30553590), (3, 20369060), (4, 15276795), (5, 12221436), (6, 10184530), (10, 6110718), (12, 5092265), (15, 4073812), (17, 3594540), (20, 3055359), (30, 2036906), (34, 1797270), (51, 1198180), (60, 1018453), (68, 898635), (85, 718908), (102, 599090), (139, 439620), (170, 359454), (204, 299545), (255, 239636), (278, 219810), (340, 179727), (417, 146540), (431, 141780), (510, 119818), (556, 109905), (695, 87924), (834, 73270), (862, 70890), (1020, 59909), (1293, 47260), (1390, 43962), (1668, 36635), (1724, 35445), (2085, 29308), (2155, 28356), (2363, 25860), (2586, 23630), (2780, 21981), (4170, 14654), (4310, 14178), (4726, 12930), (5172, 11815), (6465, 9452), (7089, 8620), (7327, 8340)]