126010980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2251}}^1$

素因数の和:2577

約数の個数: 72

約数和(自身を含む): 383632704

約数和(自身を除く): 257621724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311, 622, 933, 1244, 1555, 1866, 2251, 2799, 3110, 3732, 4502, 4665, 5598, 6220, 6753, 9004, 9330, 11196, 11255, 13506, 13995, 18660, 20259, 22510, 27012, 27990, 33765, 40518, 45020, 55980, 67530, 81036, 101295, 135060, 202590, 405180, 700061, 1400122, 2100183, 2800244, 3500305, 4200366, 6300549, 7000610, 8400732, 10500915, 12601098, 14001220, 21001830, 25202196, 31502745, 42003660, 63005490, 126010980]

約数ペア:

[(1, 126010980), (2, 63005490), (3, 42003660), (4, 31502745), (5, 25202196), (6, 21001830), (9, 14001220), (10, 12601098), (12, 10500915), (15, 8400732), (18, 7000610), (20, 6300549), (30, 4200366), (36, 3500305), (45, 2800244), (60, 2100183), (90, 1400122), (180, 700061), (311, 405180), (622, 202590), (933, 135060), (1244, 101295), (1555, 81036), (1866, 67530), (2251, 55980), (2799, 45020), (3110, 40518), (3732, 33765), (4502, 27990), (4665, 27012), (5598, 22510), (6220, 20259), (6753, 18660), (9004, 13995), (9330, 13506), (11196, 11255)]