9439157040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{914647}}^1$

素因数の和:914706

約数の個数: 80

約数和(自身を含む): 29941916928

約数和(自身を除く): 20502759888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 914647, 1829294, 2743941, 3658588, 4573235, 5487882, 7317176, 9146470, 10975764, 13719705, 14634352, 18292940, 21951528, 27439410, 36585880, 39329821, 43903056, 54878820, 73171760, 78659642, 109757640, 117989463, 157319284, 196649105, 219515280, 235978926, 314638568, 393298210, 471957852, 589947315, 629277136, 786596420, 943915704, 1179894630, 1573192840, 1887831408, 2359789260, 3146385680, 4719578520, 9439157040]

約数ペア:

[(1, 9439157040), (2, 4719578520), (3, 3146385680), (4, 2359789260), (5, 1887831408), (6, 1573192840), (8, 1179894630), (10, 943915704), (12, 786596420), (15, 629277136), (16, 589947315), (20, 471957852), (24, 393298210), (30, 314638568), (40, 235978926), (43, 219515280), (48, 196649105), (60, 157319284), (80, 117989463), (86, 109757640), (120, 78659642), (129, 73171760), (172, 54878820), (215, 43903056), (240, 39329821), (258, 36585880), (344, 27439410), (430, 21951528), (516, 18292940), (645, 14634352), (688, 13719705), (860, 10975764), (1032, 9146470), (1290, 7317176), (1720, 5487882), (2064, 4573235), (2580, 3658588), (3440, 2743941), (5160, 1829294), (10320, 914647)]