71058060

素因数分解:

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

素因数の和:14645

約数の個数: 72

約数和(自身を含む): 223541136

約数和(自身を除く): 152483076

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, 14621, 29242, 43863, 58484, 73105, 87726, 131589, 146210, 175452, 219315, 263178, 292420, 394767, 438630, 526356, 657945, 789534, 877260, 1184301, 1315890, 1579068, 1973835, 2368602, 2631780, 3552903, 3947670, 4737204, 5921505, 7105806, 7895340, 11843010, 14211612, 17764515, 23686020, 35529030, 71058060]

約数ペア:

[(1, 71058060), (2, 35529030), (3, 23686020), (4, 17764515), (5, 14211612), (6, 11843010), (9, 7895340), (10, 7105806), (12, 5921505), (15, 4737204), (18, 3947670), (20, 3552903), (27, 2631780), (30, 2368602), (36, 1973835), (45, 1579068), (54, 1315890), (60, 1184301), (81, 877260), (90, 789534), (108, 657945), (135, 526356), (162, 438630), (180, 394767), (243, 292420), (270, 263178), (324, 219315), (405, 175452), (486, 146210), (540, 131589), (810, 87726), (972, 73105), (1215, 58484), (1620, 43863), (2430, 29242), (4860, 14621)]