20300328

素因数分解:

$2^3\times 3^3\times {\mathrm{93983}}^1$

素因数の和:93998

約数の個数: 32

約数和(自身を含む): 56390400

約数和(自身を除く): 36090072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 93983, 187966, 281949, 375932, 563898, 751864, 845847, 1127796, 1691694, 2255592, 2537541, 3383388, 5075082, 6766776, 10150164, 20300328]

約数ペア:

[(1, 20300328), (2, 10150164), (3, 6766776), (4, 5075082), (6, 3383388), (8, 2537541), (9, 2255592), (12, 1691694), (18, 1127796), (24, 845847), (27, 751864), (36, 563898), (54, 375932), (72, 281949), (108, 187966), (216, 93983)]