72401310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{268153}}^1$

素因数の和:268169

約数の個数: 32

約数和(自身を含む): 193070880

約数和(自身を除く): 120669570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 268153, 536306, 804459, 1340765, 1608918, 2413377, 2681530, 4022295, 4826754, 7240131, 8044590, 12066885, 14480262, 24133770, 36200655, 72401310]

約数ペア:

[(1, 72401310), (2, 36200655), (3, 24133770), (5, 14480262), (6, 12066885), (9, 8044590), (10, 7240131), (15, 4826754), (18, 4022295), (27, 2681530), (30, 2413377), (45, 1608918), (54, 1340765), (90, 804459), (135, 536306), (270, 268153)]