26237430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 68481504

約数和(自身を除く): 42244074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 727, 802, 1203, 1454, 2005, 2181, 2406, 3609, 3635, 4010, 4362, 6015, 6543, 7218, 7270, 10905, 12030, 13086, 18045, 21810, 32715, 36090, 65430, 291527, 583054, 874581, 1457635, 1749162, 2623743, 2915270, 4372905, 5247486, 8745810, 13118715, 26237430]

約数ペア:

[(1, 26237430), (2, 13118715), (3, 8745810), (5, 5247486), (6, 4372905), (9, 2915270), (10, 2623743), (15, 1749162), (18, 1457635), (30, 874581), (45, 583054), (90, 291527), (401, 65430), (727, 36090), (802, 32715), (1203, 21810), (1454, 18045), (2005, 13086), (2181, 12030), (2406, 10905), (3609, 7270), (3635, 7218), (4010, 6543), (4362, 6015)]