1234585755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{6047}}^1$

素因数の和:6420

約数の個数: 48

約数和(自身を含む): 2311545600

約数和(自身を除く): 1076959845

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 349, 585, 1047, 1745, 3141, 4537, 5235, 6047, 13611, 15705, 18141, 22685, 30235, 40833, 54423, 68055, 78611, 90705, 204165, 235833, 272115, 393055, 707499, 1179165, 2110403, 3537495, 6331209, 10552015, 18993627, 27435239, 31656045, 82305717, 94968135, 137176195, 246917151, 411528585, 1234585755]

約数ペア:

[(1, 1234585755), (3, 411528585), (5, 246917151), (9, 137176195), (13, 94968135), (15, 82305717), (39, 31656045), (45, 27435239), (65, 18993627), (117, 10552015), (195, 6331209), (349, 3537495), (585, 2110403), (1047, 1179165), (1745, 707499), (3141, 393055), (4537, 272115), (5235, 235833), (6047, 204165), (13611, 90705), (15705, 78611), (18141, 68055), (22685, 54423), (30235, 40833)]