1150288860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2738783}}^1$

素因数の和:2738802

約数の個数: 48

約数和(自身を含む): 3680925696

約数和(自身を除く): 2530636836

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, 2738783, 5477566, 8216349, 10955132, 13693915, 16432698, 19171481, 27387830, 32865396, 38342962, 41081745, 54775660, 57514443, 76685924, 82163490, 95857405, 115028886, 164326980, 191714810, 230057772, 287572215, 383429620, 575144430, 1150288860]

約数ペア:

[(1, 1150288860), (2, 575144430), (3, 383429620), (4, 287572215), (5, 230057772), (6, 191714810), (7, 164326980), (10, 115028886), (12, 95857405), (14, 82163490), (15, 76685924), (20, 57514443), (21, 54775660), (28, 41081745), (30, 38342962), (35, 32865396), (42, 27387830), (60, 19171481), (70, 16432698), (84, 13693915), (105, 10955132), (140, 8216349), (210, 5477566), (420, 2738783)]