30559068

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1$

素因数の和:1111

約数の個数: 72

約数和(自身を含む): 83283200

約数和(自身を除く): 52724132

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, 1039, 1548, 1634, 2078, 2451, 3117, 3268, 4156, 4902, 6234, 7353, 9351, 9804, 12468, 14706, 18702, 19741, 29412, 37404, 39482, 44677, 59223, 78964, 89354, 118446, 134031, 177669, 178708, 236892, 268062, 355338, 402093, 536124, 710676, 804186, 848863, 1608372, 1697726, 2546589, 3395452, 5093178, 7639767, 10186356, 15279534, 30559068]

約数ペア:

[(1, 30559068), (2, 15279534), (3, 10186356), (4, 7639767), (6, 5093178), (9, 3395452), (12, 2546589), (18, 1697726), (19, 1608372), (36, 848863), (38, 804186), (43, 710676), (57, 536124), (76, 402093), (86, 355338), (114, 268062), (129, 236892), (171, 178708), (172, 177669), (228, 134031), (258, 118446), (342, 89354), (387, 78964), (516, 59223), (684, 44677), (774, 39482), (817, 37404), (1039, 29412), (1548, 19741), (1634, 18702), (2078, 14706), (2451, 12468), (3117, 9804), (3268, 9351), (4156, 7353), (4902, 6234)]