15440328

素因数分解:

$2^3\times 3^3\times {\mathrm{71483}}^1$

素因数の和:71498

約数の個数: 32

約数和(自身を含む): 42890400

約数和(自身を除く): 27450072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 71483, 142966, 214449, 285932, 428898, 571864, 643347, 857796, 1286694, 1715592, 1930041, 2573388, 3860082, 5146776, 7720164, 15440328]

約数ペア:

[(1, 15440328), (2, 7720164), (3, 5146776), (4, 3860082), (6, 2573388), (8, 1930041), (9, 1715592), (12, 1286694), (18, 857796), (24, 643347), (27, 571864), (36, 428898), (54, 285932), (72, 214449), (108, 142966), (216, 71483)]