1056366900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{391247}}^1$

素因数の和:391270

約数の個数: 72

約数和(自身を含む): 3396032640

約数和(自身を除く): 2339665740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 391247, 782494, 1173741, 1564988, 1956235, 2347482, 3521223, 3912470, 4694964, 5868705, 7042446, 7824940, 9781175, 10563669, 11737410, 14084892, 17606115, 19562350, 21127338, 23474820, 29343525, 35212230, 39124700, 42254676, 52818345, 58687050, 70424460, 88030575, 105636690, 117374100, 176061150, 211273380, 264091725, 352122300, 528183450, 1056366900]

約数ペア:

[(1, 1056366900), (2, 528183450), (3, 352122300), (4, 264091725), (5, 211273380), (6, 176061150), (9, 117374100), (10, 105636690), (12, 88030575), (15, 70424460), (18, 58687050), (20, 52818345), (25, 42254676), (27, 39124700), (30, 35212230), (36, 29343525), (45, 23474820), (50, 21127338), (54, 19562350), (60, 17606115), (75, 14084892), (90, 11737410), (100, 10563669), (108, 9781175), (135, 7824940), (150, 7042446), (180, 5868705), (225, 4694964), (270, 3912470), (300, 3521223), (450, 2347482), (540, 1956235), (675, 1564988), (900, 1173741), (1350, 782494), (2700, 391247)]