26282070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 71821728

約数和(自身を除く): 45539658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 81, 90, 135, 142, 162, 213, 270, 355, 405, 426, 457, 639, 710, 810, 914, 1065, 1278, 1371, 1917, 2130, 2285, 2742, 3195, 3834, 4113, 4570, 5751, 6390, 6855, 8226, 9585, 11502, 12339, 13710, 19170, 20565, 24678, 28755, 32447, 37017, 41130, 57510, 61695, 64894, 74034, 97341, 123390, 162235, 185085, 194682, 292023, 324470, 370170, 486705, 584046, 876069, 973410, 1460115, 1752138, 2628207, 2920230, 4380345, 5256414, 8760690, 13141035, 26282070]

約数ペア:

[(1, 26282070), (2, 13141035), (3, 8760690), (5, 5256414), (6, 4380345), (9, 2920230), (10, 2628207), (15, 1752138), (18, 1460115), (27, 973410), (30, 876069), (45, 584046), (54, 486705), (71, 370170), (81, 324470), (90, 292023), (135, 194682), (142, 185085), (162, 162235), (213, 123390), (270, 97341), (355, 74034), (405, 64894), (426, 61695), (457, 57510), (639, 41130), (710, 37017), (810, 32447), (914, 28755), (1065, 24678), (1278, 20565), (1371, 19170), (1917, 13710), (2130, 12339), (2285, 11502), (2742, 9585), (3195, 8226), (3834, 6855), (4113, 6390), (4570, 5751)]