30020436

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 83825280

約数和(自身を除く): 53804844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 83, 102, 108, 153, 166, 197, 204, 249, 306, 332, 394, 459, 498, 591, 612, 747, 788, 918, 996, 1182, 1411, 1494, 1773, 1836, 2241, 2364, 2822, 2988, 3349, 3546, 4233, 4482, 5319, 5644, 6698, 7092, 8466, 8964, 10047, 10638, 12699, 13396, 16351, 16932, 20094, 21276, 25398, 30141, 32702, 38097, 40188, 49053, 50796, 60282, 65404, 76194, 90423, 98106, 120564, 147159, 152388, 180846, 196212, 277967, 294318, 361692, 441477, 555934, 588636, 833901, 882954, 1111868, 1667802, 1765908, 2501703, 3335604, 5003406, 7505109, 10006812, 15010218, 30020436]

約数ペア:

[(1, 30020436), (2, 15010218), (3, 10006812), (4, 7505109), (6, 5003406), (9, 3335604), (12, 2501703), (17, 1765908), (18, 1667802), (27, 1111868), (34, 882954), (36, 833901), (51, 588636), (54, 555934), (68, 441477), (83, 361692), (102, 294318), (108, 277967), (153, 196212), (166, 180846), (197, 152388), (204, 147159), (249, 120564), (306, 98106), (332, 90423), (394, 76194), (459, 65404), (498, 60282), (591, 50796), (612, 49053), (747, 40188), (788, 38097), (918, 32702), (996, 30141), (1182, 25398), (1411, 21276), (1494, 20094), (1773, 16932), (1836, 16351), (2241, 13396), (2364, 12699), (2822, 10638), (2988, 10047), (3349, 8964), (3546, 8466), (4233, 7092), (4482, 6698), (5319, 5644)]