297772740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{5059}}^1$

素因数の和:5186

約数の個数: 96

約数和(自身を含む): 935088000

約数和(自身を除く): 637315260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 109, 135, 180, 218, 270, 327, 436, 540, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 2943, 3270, 3924, 4905, 5059, 5886, 6540, 9810, 10118, 11772, 14715, 15177, 19620, 20236, 25295, 29430, 30354, 45531, 50590, 58860, 60708, 75885, 91062, 101180, 136593, 151770, 182124, 227655, 273186, 303540, 455310, 546372, 551431, 682965, 910620, 1102862, 1365930, 1654293, 2205724, 2731860, 2757155, 3308586, 4962879, 5514310, 6617172, 8271465, 9925758, 11028620, 14888637, 16542930, 19851516, 24814395, 29777274, 33085860, 49628790, 59554548, 74443185, 99257580, 148886370, 297772740]

約数ペア:

[(1, 297772740), (2, 148886370), (3, 99257580), (4, 74443185), (5, 59554548), (6, 49628790), (9, 33085860), (10, 29777274), (12, 24814395), (15, 19851516), (18, 16542930), (20, 14888637), (27, 11028620), (30, 9925758), (36, 8271465), (45, 6617172), (54, 5514310), (60, 4962879), (90, 3308586), (108, 2757155), (109, 2731860), (135, 2205724), (180, 1654293), (218, 1365930), (270, 1102862), (327, 910620), (436, 682965), (540, 551431), (545, 546372), (654, 455310), (981, 303540), (1090, 273186), (1308, 227655), (1635, 182124), (1962, 151770), (2180, 136593), (2943, 101180), (3270, 91062), (3924, 75885), (4905, 60708), (5059, 58860), (5886, 50590), (6540, 45531), (9810, 30354), (10118, 29430), (11772, 25295), (14715, 20236), (15177, 19620)]