15146520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1117}}^1$

素因数の和:1244

約数の個数: 64

約数和(自身を含む): 45882720

約数和(自身を除く): 30736200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1117, 1130, 1356, 1695, 2234, 2260, 2712, 3351, 3390, 4468, 4520, 5585, 6702, 6780, 8936, 11170, 13404, 13560, 16755, 22340, 26808, 33510, 44680, 67020, 126221, 134040, 252442, 378663, 504884, 631105, 757326, 1009768, 1262210, 1514652, 1893315, 2524420, 3029304, 3786630, 5048840, 7573260, 15146520]

約数ペア:

[(1, 15146520), (2, 7573260), (3, 5048840), (4, 3786630), (5, 3029304), (6, 2524420), (8, 1893315), (10, 1514652), (12, 1262210), (15, 1009768), (20, 757326), (24, 631105), (30, 504884), (40, 378663), (60, 252442), (113, 134040), (120, 126221), (226, 67020), (339, 44680), (452, 33510), (565, 26808), (678, 22340), (904, 16755), (1117, 13560), (1130, 13404), (1356, 11170), (1695, 8936), (2234, 6780), (2260, 6702), (2712, 5585), (3351, 4520), (3390, 4468)]