30330652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 67060224

約数和(自身を除く): 36729572

約数列:

[1, 2, 4, 11, 17, 22, 23, 34, 41, 43, 44, 46, 68, 82, 86, 92, 164, 172, 187, 253, 374, 391, 451, 473, 506, 697, 731, 748, 782, 902, 943, 946, 989, 1012, 1394, 1462, 1564, 1763, 1804, 1886, 1892, 1978, 2788, 2924, 3526, 3772, 3956, 4301, 7052, 7667, 8041, 8602, 10373, 10879, 15334, 16031, 16082, 16813, 17204, 19393, 20746, 21758, 29971, 30668, 32062, 32164, 33626, 38786, 40549, 41492, 43516, 59942, 64124, 67252, 77572, 81098, 119884, 162196, 176341, 184943, 329681, 352682, 369886, 446039, 659362, 689333, 705364, 739772, 892078, 1318724, 1378666, 1784156, 2757332, 7582663, 15165326, 30330652]

約数ペア:

[(1, 30330652), (2, 15165326), (4, 7582663), (11, 2757332), (17, 1784156), (22, 1378666), (23, 1318724), (34, 892078), (41, 739772), (43, 705364), (44, 689333), (46, 659362), (68, 446039), (82, 369886), (86, 352682), (92, 329681), (164, 184943), (172, 176341), (187, 162196), (253, 119884), (374, 81098), (391, 77572), (451, 67252), (473, 64124), (506, 59942), (697, 43516), (731, 41492), (748, 40549), (782, 38786), (902, 33626), (943, 32164), (946, 32062), (989, 30668), (1012, 29971), (1394, 21758), (1462, 20746), (1564, 19393), (1763, 17204), (1804, 16813), (1886, 16082), (1892, 16031), (1978, 15334), (2788, 10879), (2924, 10373), (3526, 8602), (3772, 8041), (3956, 7667), (4301, 7052)]