7534215

素因数分解:

$3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:92

約数の個数: 64

約数和(自身を含む): 14878080

約数和(自身を除く): 7343865

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 53, 65, 81, 117, 135, 159, 195, 243, 265, 351, 405, 477, 585, 689, 729, 795, 1053, 1215, 1431, 1755, 2067, 2187, 2385, 3159, 3445, 3645, 4293, 5265, 6201, 7155, 9477, 10335, 10935, 12879, 15795, 18603, 21465, 28431, 31005, 38637, 47385, 55809, 64395, 93015, 115911, 142155, 167427, 193185, 279045, 502281, 579555, 837135, 1506843, 2511405, 7534215]

約数ペア:

[(1, 7534215), (3, 2511405), (5, 1506843), (9, 837135), (13, 579555), (15, 502281), (27, 279045), (39, 193185), (45, 167427), (53, 142155), (65, 115911), (81, 93015), (117, 64395), (135, 55809), (159, 47385), (195, 38637), (243, 31005), (265, 28431), (351, 21465), (405, 18603), (477, 15795), (585, 12879), (689, 10935), (729, 10335), (795, 9477), (1053, 7155), (1215, 6201), (1431, 5265), (1755, 4293), (2067, 3645), (2187, 3445), (2385, 3159)]