16027560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^2$

素因数の和:439

約数の個数: 72

約数和(自身を含む): 52337610

約数和(自身を除く): 36310050

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 12660, 15192, 18990, 25320, 37980, 44521, 75960, 89042, 133563, 178084, 222605, 267126, 356168, 400689, 445210, 534252, 667815, 801378, 890420, 1068504, 1335630, 1602756, 1780840, 2003445, 2671260, 3205512, 4006890, 5342520, 8013780, 16027560]

約数ペア:

[(1, 16027560), (2, 8013780), (3, 5342520), (4, 4006890), (5, 3205512), (6, 2671260), (8, 2003445), (9, 1780840), (10, 1602756), (12, 1335630), (15, 1068504), (18, 890420), (20, 801378), (24, 667815), (30, 534252), (36, 445210), (40, 400689), (45, 356168), (60, 267126), (72, 222605), (90, 178084), (120, 133563), (180, 89042), (211, 75960), (360, 44521), (422, 37980), (633, 25320), (844, 18990), (1055, 15192), (1266, 12660), (1688, 9495), (1899, 8440), (2110, 7596), (2532, 6330), (3165, 5064), (3798, 4220)]