965536140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{51413}}^1$

素因数の和:51738

約数の個数: 48

約数和(自身を含む): 2712191328

約数和(自身を除く): 1746655188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 9390, 18780, 51413, 102826, 154239, 205652, 257065, 308478, 514130, 616956, 771195, 1028260, 1542390, 3084780, 16092269, 32184538, 48276807, 64369076, 80461345, 96553614, 160922690, 193107228, 241384035, 321845380, 482768070, 965536140]

約数ペア:

[(1, 965536140), (2, 482768070), (3, 321845380), (4, 241384035), (5, 193107228), (6, 160922690), (10, 96553614), (12, 80461345), (15, 64369076), (20, 48276807), (30, 32184538), (60, 16092269), (313, 3084780), (626, 1542390), (939, 1028260), (1252, 771195), (1565, 616956), (1878, 514130), (3130, 308478), (3756, 257065), (4695, 205652), (6260, 154239), (9390, 102826), (18780, 51413)]