54787560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2801}}^1$

素因数の和:2978

約数の個数: 64

約数和(自身を含む): 165430080

約数和(自身を除く): 110642520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2801, 3260, 3912, 4890, 5602, 6520, 8403, 9780, 11204, 14005, 16806, 19560, 22408, 28010, 33612, 42015, 56020, 67224, 84030, 112040, 168060, 336120, 456563, 913126, 1369689, 1826252, 2282815, 2739378, 3652504, 4565630, 5478756, 6848445, 9131260, 10957512, 13696890, 18262520, 27393780, 54787560]

約数ペア:

[(1, 54787560), (2, 27393780), (3, 18262520), (4, 13696890), (5, 10957512), (6, 9131260), (8, 6848445), (10, 5478756), (12, 4565630), (15, 3652504), (20, 2739378), (24, 2282815), (30, 1826252), (40, 1369689), (60, 913126), (120, 456563), (163, 336120), (326, 168060), (489, 112040), (652, 84030), (815, 67224), (978, 56020), (1304, 42015), (1630, 33612), (1956, 28010), (2445, 22408), (2801, 19560), (3260, 16806), (3912, 14005), (4890, 11204), (5602, 9780), (6520, 8403)]