30232956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4507}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 77753984

約数和(自身を除く): 47521028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 4507, 6708, 9014, 13521, 18028, 27042, 54084, 58591, 117182, 175773, 193801, 234364, 351546, 387602, 581403, 703092, 775204, 1162806, 2325612, 2519413, 5038826, 7558239, 10077652, 15116478, 30232956]

約数ペア:

[(1, 30232956), (2, 15116478), (3, 10077652), (4, 7558239), (6, 5038826), (12, 2519413), (13, 2325612), (26, 1162806), (39, 775204), (43, 703092), (52, 581403), (78, 387602), (86, 351546), (129, 234364), (156, 193801), (172, 175773), (258, 117182), (516, 58591), (559, 54084), (1118, 27042), (1677, 18028), (2236, 13521), (3354, 9014), (4507, 6708)]