30387528

素因数分解:

$2^3\times 3^3\times {\mathrm{140683}}^1$

素因数の和:140698

約数の個数: 32

約数和(自身を含む): 84410400

約数和(自身を除く): 54022872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 140683, 281366, 422049, 562732, 844098, 1125464, 1266147, 1688196, 2532294, 3376392, 3798441, 5064588, 7596882, 10129176, 15193764, 30387528]

約数ペア:

[(1, 30387528), (2, 15193764), (3, 10129176), (4, 7596882), (6, 5064588), (8, 3798441), (9, 3376392), (12, 2532294), (18, 1688196), (24, 1266147), (27, 1125464), (36, 844098), (54, 562732), (72, 422049), (108, 281366), (216, 140683)]