201606687390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6720222913}}^1$

素因数の和:6720222923

約数の個数: 16

約数和(自身を含む): 483856049808

約数和(自身を除く): 282249362418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6720222913, 13440445826, 20160668739, 33601114565, 40321337478, 67202229130, 100803343695, 201606687390]

約数ペア:

[(1, 201606687390), (2, 100803343695), (3, 67202229130), (5, 40321337478), (6, 33601114565), (10, 20160668739), (15, 13440445826), (30, 6720222913)]