82680675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 173322240

約数和(自身を除く): 90641565

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 103, 105, 139, 165, 175, 231, 275, 309, 385, 417, 515, 525, 695, 721, 825, 973, 1133, 1155, 1529, 1545, 1925, 2085, 2163, 2575, 2919, 3399, 3475, 3605, 4587, 4865, 5665, 5775, 7645, 7725, 7931, 10425, 10703, 10815, 14317, 14595, 16995, 18025, 22935, 23793, 24325, 28325, 32109, 38225, 39655, 42951, 53515, 54075, 71585, 72975, 84975, 100219, 114675, 118965, 157487, 160545, 198275, 214755, 267575, 300657, 357925, 472461, 501095, 594825, 787435, 802725, 1073775, 1102409, 1503285, 2362305, 2505475, 3307227, 3937175, 5512045, 7516425, 11811525, 16536135, 27560225, 82680675]

約数ペア:

[(1, 82680675), (3, 27560225), (5, 16536135), (7, 11811525), (11, 7516425), (15, 5512045), (21, 3937175), (25, 3307227), (33, 2505475), (35, 2362305), (55, 1503285), (75, 1102409), (77, 1073775), (103, 802725), (105, 787435), (139, 594825), (165, 501095), (175, 472461), (231, 357925), (275, 300657), (309, 267575), (385, 214755), (417, 198275), (515, 160545), (525, 157487), (695, 118965), (721, 114675), (825, 100219), (973, 84975), (1133, 72975), (1155, 71585), (1529, 54075), (1545, 53515), (1925, 42951), (2085, 39655), (2163, 38225), (2575, 32109), (2919, 28325), (3399, 24325), (3475, 23793), (3605, 22935), (4587, 18025), (4865, 16995), (5665, 14595), (5775, 14317), (7645, 10815), (7725, 10703), (7931, 10425)]