201199770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2235553}}^1$

素因数の和:2235566

約数の個数: 24

約数和(自身を含む): 523119636

約数和(自身を除く): 321919866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2235553, 4471106, 6706659, 11177765, 13413318, 20119977, 22355530, 33533295, 40239954, 67066590, 100599885, 201199770]

約数ペア:

[(1, 201199770), (2, 100599885), (3, 67066590), (5, 40239954), (6, 33533295), (9, 22355530), (10, 20119977), (15, 13413318), (18, 11177765), (30, 6706659), (45, 4471106), (90, 2235553)]