103616025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 187086240

約数和(自身を除く): 83470215

約数列:

[1, 3, 5, 15, 19, 25, 43, 57, 75, 89, 95, 129, 215, 267, 285, 361, 445, 475, 645, 817, 1075, 1083, 1335, 1425, 1691, 1805, 2225, 2451, 3225, 3827, 4085, 5073, 5415, 6675, 8455, 9025, 11481, 12255, 15523, 19135, 20425, 25365, 27075, 32129, 42275, 46569, 57405, 61275, 72713, 77615, 95675, 96387, 126825, 160645, 218139, 232845, 287025, 363565, 388075, 481935, 803225, 1090695, 1164225, 1381547, 1817825, 2409675, 4144641, 5453475, 6907735, 20723205, 34538675, 103616025]

約数ペア:

[(1, 103616025), (3, 34538675), (5, 20723205), (15, 6907735), (19, 5453475), (25, 4144641), (43, 2409675), (57, 1817825), (75, 1381547), (89, 1164225), (95, 1090695), (129, 803225), (215, 481935), (267, 388075), (285, 363565), (361, 287025), (445, 232845), (475, 218139), (645, 160645), (817, 126825), (1075, 96387), (1083, 95675), (1335, 77615), (1425, 72713), (1691, 61275), (1805, 57405), (2225, 46569), (2451, 42275), (3225, 32129), (3827, 27075), (4085, 25365), (5073, 20425), (5415, 19135), (6675, 15523), (8455, 12255), (9025, 11481)]