28933290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7841}}^1$

素因数の和:7895

約数の個数: 48

約数和(自身を含む): 77071176

約数和(自身を除く): 48137886

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 7841, 15682, 23523, 39205, 47046, 70569, 78410, 117615, 141138, 235230, 321481, 352845, 642962, 705690, 964443, 1607405, 1928886, 2893329, 3214810, 4822215, 5786658, 9644430, 14466645, 28933290]

約数ペア:

[(1, 28933290), (2, 14466645), (3, 9644430), (5, 5786658), (6, 4822215), (9, 3214810), (10, 2893329), (15, 1928886), (18, 1607405), (30, 964443), (41, 705690), (45, 642962), (82, 352845), (90, 321481), (123, 235230), (205, 141138), (246, 117615), (369, 78410), (410, 70569), (615, 47046), (738, 39205), (1230, 23523), (1845, 15682), (3690, 7841)]