69046020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{14207}}^1$

素因数の和:14231

約数の個数: 72

約数和(自身を含む): 217211904

約数和(自身を除く): 148165884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 14207, 28414, 42621, 56828, 71035, 85242, 127863, 142070, 170484, 213105, 255726, 284140, 383589, 426210, 511452, 639315, 767178, 852420, 1150767, 1278630, 1534356, 1917945, 2301534, 2557260, 3452301, 3835890, 4603068, 5753835, 6904602, 7671780, 11507670, 13809204, 17261505, 23015340, 34523010, 69046020]

約数ペア:

[(1, 69046020), (2, 34523010), (3, 23015340), (4, 17261505), (5, 13809204), (6, 11507670), (9, 7671780), (10, 6904602), (12, 5753835), (15, 4603068), (18, 3835890), (20, 3452301), (27, 2557260), (30, 2301534), (36, 1917945), (45, 1534356), (54, 1278630), (60, 1150767), (81, 852420), (90, 767178), (108, 639315), (135, 511452), (162, 426210), (180, 383589), (243, 284140), (270, 255726), (324, 213105), (405, 170484), (486, 142070), (540, 127863), (810, 85242), (972, 71035), (1215, 56828), (1620, 42621), (2430, 28414), (4860, 14207)]