1796633880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{15017}}^1$

素因数の和:16028

約数の個数: 64

約数和(自身を含む): 5395667040

約数和(自身を除く): 3599033160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 997, 1994, 2991, 3988, 4985, 5982, 7976, 9970, 11964, 14955, 15017, 19940, 23928, 29910, 30034, 39880, 45051, 59820, 60068, 75085, 90102, 119640, 120136, 150170, 180204, 225255, 300340, 360408, 450510, 600680, 901020, 1802040, 14971949, 29943898, 44915847, 59887796, 74859745, 89831694, 119775592, 149719490, 179663388, 224579235, 299438980, 359326776, 449158470, 598877960, 898316940, 1796633880]

約数ペア:

[(1, 1796633880), (2, 898316940), (3, 598877960), (4, 449158470), (5, 359326776), (6, 299438980), (8, 224579235), (10, 179663388), (12, 149719490), (15, 119775592), (20, 89831694), (24, 74859745), (30, 59887796), (40, 44915847), (60, 29943898), (120, 14971949), (997, 1802040), (1994, 901020), (2991, 600680), (3988, 450510), (4985, 360408), (5982, 300340), (7976, 225255), (9970, 180204), (11964, 150170), (14955, 120136), (15017, 119640), (19940, 90102), (23928, 75085), (29910, 60068), (30034, 59820), (39880, 45051)]