19535310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{72353}}^1$

素因数の和:72369

約数の個数: 32

約数和(自身を含む): 52094880

約数和(自身を除く): 32559570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 72353, 144706, 217059, 361765, 434118, 651177, 723530, 1085295, 1302354, 1953531, 2170590, 3255885, 3907062, 6511770, 9767655, 19535310]

約数ペア:

[(1, 19535310), (2, 9767655), (3, 6511770), (5, 3907062), (6, 3255885), (9, 2170590), (10, 1953531), (15, 1302354), (18, 1085295), (27, 723530), (30, 651177), (45, 434118), (54, 361765), (90, 217059), (135, 144706), (270, 72353)]