27518528025

素因数分解:

$3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1021}}^1\times {\mathrm{1163}}^1$

素因数の和:2303

約数の個数: 72

約数和(自身を含む): 49858850496

約数和(自身を除く): 22340322471

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 103, 225, 309, 515, 927, 1021, 1163, 1545, 2575, 3063, 3489, 4635, 5105, 5815, 7725, 9189, 10467, 15315, 17445, 23175, 25525, 29075, 45945, 52335, 76575, 87225, 105163, 119789, 229725, 261675, 315489, 359367, 525815, 598945, 946467, 1078101, 1187423, 1577445, 1796835, 2629075, 2994725, 3562269, 4732335, 5390505, 5937115, 7887225, 8984175, 10686807, 17811345, 23661675, 26952525, 29685575, 53434035, 89056725, 122304569, 267170175, 366913707, 611522845, 1100741121, 1834568535, 3057614225, 5503705605, 9172842675, 27518528025]

約数ペア:

[(1, 27518528025), (3, 9172842675), (5, 5503705605), (9, 3057614225), (15, 1834568535), (25, 1100741121), (45, 611522845), (75, 366913707), (103, 267170175), (225, 122304569), (309, 89056725), (515, 53434035), (927, 29685575), (1021, 26952525), (1163, 23661675), (1545, 17811345), (2575, 10686807), (3063, 8984175), (3489, 7887225), (4635, 5937115), (5105, 5390505), (5815, 4732335), (7725, 3562269), (9189, 2994725), (10467, 2629075), (15315, 1796835), (17445, 1577445), (23175, 1187423), (25525, 1078101), (29075, 946467), (45945, 598945), (52335, 525815), (76575, 359367), (87225, 315489), (105163, 261675), (119789, 229725)]