34338780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{27253}}^1$

素因数の和:27275

約数の個数: 72

約数和(自身を含む): 119045472

約数和(自身を除く): 84706692

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 27253, 54506, 81759, 109012, 136265, 163518, 190771, 245277, 272530, 327036, 381542, 408795, 490554, 545060, 572313, 763084, 817590, 953855, 981108, 1144626, 1226385, 1635180, 1716939, 1907710, 2289252, 2452770, 2861565, 3433878, 3815420, 4905540, 5723130, 6867756, 8584695, 11446260, 17169390, 34338780]

約数ペア:

[(1, 34338780), (2, 17169390), (3, 11446260), (4, 8584695), (5, 6867756), (6, 5723130), (7, 4905540), (9, 3815420), (10, 3433878), (12, 2861565), (14, 2452770), (15, 2289252), (18, 1907710), (20, 1716939), (21, 1635180), (28, 1226385), (30, 1144626), (35, 981108), (36, 953855), (42, 817590), (45, 763084), (60, 572313), (63, 545060), (70, 490554), (84, 408795), (90, 381542), (105, 327036), (126, 272530), (140, 245277), (180, 190771), (210, 163518), (252, 136265), (315, 109012), (420, 81759), (630, 54506), (1260, 27253)]