540356310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461843}}^1$

素因数の和:461869

約数の個数: 48

約数和(自身を含む): 1513000944

約数和(自身を除く): 972644634

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 461843, 923686, 1385529, 2309215, 2771058, 4156587, 4618430, 6003959, 6927645, 8313174, 12007918, 13855290, 18011877, 20782935, 30019795, 36023754, 41565870, 54035631, 60039590, 90059385, 108071262, 180118770, 270178155, 540356310]

約数ペア:

[(1, 540356310), (2, 270178155), (3, 180118770), (5, 108071262), (6, 90059385), (9, 60039590), (10, 54035631), (13, 41565870), (15, 36023754), (18, 30019795), (26, 20782935), (30, 18011877), (39, 13855290), (45, 12007918), (65, 8313174), (78, 6927645), (90, 6003959), (117, 4618430), (130, 4156587), (195, 2771058), (234, 2309215), (390, 1385529), (585, 923686), (1170, 461843)]