23686020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{14621}}^1$

素因数の和:14642

約数の個数: 60

約数和(自身を含む): 74309004

約数和(自身を除く): 50622984

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, 270, 324, 405, 540, 810, 1620, 14621, 29242, 43863, 58484, 73105, 87726, 131589, 146210, 175452, 219315, 263178, 292420, 394767, 438630, 526356, 657945, 789534, 877260, 1184301, 1315890, 1579068, 1973835, 2368602, 2631780, 3947670, 4737204, 5921505, 7895340, 11843010, 23686020]

約数ペア:

[(1, 23686020), (2, 11843010), (3, 7895340), (4, 5921505), (5, 4737204), (6, 3947670), (9, 2631780), (10, 2368602), (12, 1973835), (15, 1579068), (18, 1315890), (20, 1184301), (27, 877260), (30, 789534), (36, 657945), (45, 526356), (54, 438630), (60, 394767), (81, 292420), (90, 263178), (108, 219315), (135, 175452), (162, 146210), (180, 131589), (270, 87726), (324, 73105), (405, 58484), (540, 43863), (810, 29242), (1620, 14621)]