30512052

素因数分解:

$2^2\times 3^5\times {\mathrm{31391}}^1$

素因数の和:31410

約数の個数: 36

約数和(自身を含む): 79986816

約数和(自身を除く): 49474764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 31391, 62782, 94173, 125564, 188346, 282519, 376692, 565038, 847557, 1130076, 1695114, 2542671, 3390228, 5085342, 7628013, 10170684, 15256026, 30512052]

約数ペア:

[(1, 30512052), (2, 15256026), (3, 10170684), (4, 7628013), (6, 5085342), (9, 3390228), (12, 2542671), (18, 1695114), (27, 1130076), (36, 847557), (54, 565038), (81, 376692), (108, 282519), (162, 188346), (243, 125564), (324, 94173), (486, 62782), (972, 31391)]