6902415

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 14676480

約数和(自身を除く): 7774065

約数列:

[1, 3, 5, 9, 13, 15, 19, 23, 27, 39, 45, 57, 65, 69, 81, 95, 115, 117, 135, 171, 195, 207, 243, 247, 285, 299, 345, 351, 405, 437, 513, 585, 621, 741, 855, 897, 1035, 1053, 1215, 1235, 1311, 1495, 1539, 1755, 1863, 2185, 2223, 2565, 2691, 3105, 3159, 3705, 3933, 4485, 4617, 5265, 5589, 5681, 6555, 6669, 7695, 8073, 9315, 11115, 11799, 13455, 15795, 17043, 19665, 20007, 23085, 24219, 27945, 28405, 33345, 35397, 40365, 51129, 58995, 60021, 72657, 85215, 100035, 106191, 121095, 153387, 176985, 255645, 300105, 363285, 460161, 530955, 766935, 1380483, 2300805, 6902415]

約数ペア:

[(1, 6902415), (3, 2300805), (5, 1380483), (9, 766935), (13, 530955), (15, 460161), (19, 363285), (23, 300105), (27, 255645), (39, 176985), (45, 153387), (57, 121095), (65, 106191), (69, 100035), (81, 85215), (95, 72657), (115, 60021), (117, 58995), (135, 51129), (171, 40365), (195, 35397), (207, 33345), (243, 28405), (247, 27945), (285, 24219), (299, 23085), (345, 20007), (351, 19665), (405, 17043), (437, 15795), (513, 13455), (585, 11799), (621, 11115), (741, 9315), (855, 8073), (897, 7695), (1035, 6669), (1053, 6555), (1215, 5681), (1235, 5589), (1311, 5265), (1495, 4617), (1539, 4485), (1755, 3933), (1863, 3705), (2185, 3159), (2223, 3105), (2565, 2691)]