274439310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9147977}}^1$

素因数の和:9147987

約数の個数: 16

約数和(自身を含む): 658654416

約数和(自身を除く): 384215106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9147977, 18295954, 27443931, 45739885, 54887862, 91479770, 137219655, 274439310]

約数ペア:

[(1, 274439310), (2, 137219655), (3, 91479770), (5, 54887862), (6, 45739885), (10, 27443931), (15, 18295954), (30, 9147977)]