98290680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2957}}^1$

素因数の和:3248

約数の個数: 64

約数和(自身を含む): 296036640

約数和(自身を除く): 197745960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 277, 554, 831, 1108, 1385, 1662, 2216, 2770, 2957, 3324, 4155, 5540, 5914, 6648, 8310, 8871, 11080, 11828, 14785, 16620, 17742, 23656, 29570, 33240, 35484, 44355, 59140, 70968, 88710, 118280, 177420, 354840, 819089, 1638178, 2457267, 3276356, 4095445, 4914534, 6552712, 8190890, 9829068, 12286335, 16381780, 19658136, 24572670, 32763560, 49145340, 98290680]

約数ペア:

[(1, 98290680), (2, 49145340), (3, 32763560), (4, 24572670), (5, 19658136), (6, 16381780), (8, 12286335), (10, 9829068), (12, 8190890), (15, 6552712), (20, 4914534), (24, 4095445), (30, 3276356), (40, 2457267), (60, 1638178), (120, 819089), (277, 354840), (554, 177420), (831, 118280), (1108, 88710), (1385, 70968), (1662, 59140), (2216, 44355), (2770, 35484), (2957, 33240), (3324, 29570), (4155, 23656), (5540, 17742), (5914, 16620), (6648, 14785), (8310, 11828), (8871, 11080)]