30029652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1093

約数の個数: 72

約数和(自身を含む): 81841760

約数和(自身を除く): 51812108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 57, 76, 86, 114, 129, 171, 172, 228, 258, 342, 387, 516, 684, 774, 817, 1021, 1548, 1634, 2042, 2451, 3063, 3268, 4084, 4902, 6126, 7353, 9189, 9804, 12252, 14706, 18378, 19399, 29412, 36756, 38798, 43903, 58197, 77596, 87806, 116394, 131709, 174591, 175612, 232788, 263418, 349182, 395127, 526836, 698364, 790254, 834157, 1580508, 1668314, 2502471, 3336628, 5004942, 7507413, 10009884, 15014826, 30029652]

約数ペア:

[(1, 30029652), (2, 15014826), (3, 10009884), (4, 7507413), (6, 5004942), (9, 3336628), (12, 2502471), (18, 1668314), (19, 1580508), (36, 834157), (38, 790254), (43, 698364), (57, 526836), (76, 395127), (86, 349182), (114, 263418), (129, 232788), (171, 175612), (172, 174591), (228, 131709), (258, 116394), (342, 87806), (387, 77596), (516, 58197), (684, 43903), (774, 38798), (817, 36756), (1021, 29412), (1548, 19399), (1634, 18378), (2042, 14706), (2451, 12252), (3063, 9804), (3268, 9189), (4084, 7353), (4902, 6126)]