120153870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1335043}}^1$

素因数の和:1335056

約数の個数: 24

約数和(自身を含む): 312400296

約数和(自身を除く): 192246426

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1335043, 2670086, 4005129, 6675215, 8010258, 12015387, 13350430, 20025645, 24030774, 40051290, 60076935, 120153870]

約数ペア:

[(1, 120153870), (2, 60076935), (3, 40051290), (5, 24030774), (6, 20025645), (9, 13350430), (10, 12015387), (15, 8010258), (18, 6675215), (30, 4005129), (45, 2670086), (90, 1335043)]