112744380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{268439}}^1$

素因数の和:268458

約数の個数: 48

約数和(自身を含む): 360783360

約数和(自身を除く): 248038980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 268439, 536878, 805317, 1073756, 1342195, 1610634, 1879073, 2684390, 3221268, 3758146, 4026585, 5368780, 5637219, 7516292, 8053170, 9395365, 11274438, 16106340, 18790730, 22548876, 28186095, 37581460, 56372190, 112744380]

約数ペア:

[(1, 112744380), (2, 56372190), (3, 37581460), (4, 28186095), (5, 22548876), (6, 18790730), (7, 16106340), (10, 11274438), (12, 9395365), (14, 8053170), (15, 7516292), (20, 5637219), (21, 5368780), (28, 4026585), (30, 3758146), (35, 3221268), (42, 2684390), (60, 1879073), (70, 1610634), (84, 1342195), (105, 1073756), (140, 805317), (210, 536878), (420, 268439)]