30204576

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:336

約数の個数: 120

約数和(自身を含む): 91232064

約数和(自身を除く): 61027488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 271, 288, 324, 344, 387, 432, 516, 542, 648, 688, 774, 813, 864, 1032, 1084, 1161, 1296, 1376, 1548, 1626, 2064, 2168, 2322, 2439, 2592, 3096, 3252, 3483, 4128, 4336, 4644, 4878, 6192, 6504, 6966, 7317, 8672, 9288, 9756, 11653, 12384, 13008, 13932, 14634, 18576, 19512, 21951, 23306, 26016, 27864, 29268, 34959, 37152, 39024, 43902, 46612, 55728, 58536, 69918, 78048, 87804, 93224, 104877, 111456, 117072, 139836, 175608, 186448, 209754, 234144, 279672, 314631, 351216, 372896, 419508, 559344, 629262, 702432, 839016, 943893, 1118688, 1258524, 1678032, 1887786, 2517048, 3356064, 3775572, 5034096, 7551144, 10068192, 15102288, 30204576]

約数ペア:

[(1, 30204576), (2, 15102288), (3, 10068192), (4, 7551144), (6, 5034096), (8, 3775572), (9, 3356064), (12, 2517048), (16, 1887786), (18, 1678032), (24, 1258524), (27, 1118688), (32, 943893), (36, 839016), (43, 702432), (48, 629262), (54, 559344), (72, 419508), (81, 372896), (86, 351216), (96, 314631), (108, 279672), (129, 234144), (144, 209754), (162, 186448), (172, 175608), (216, 139836), (258, 117072), (271, 111456), (288, 104877), (324, 93224), (344, 87804), (387, 78048), (432, 69918), (516, 58536), (542, 55728), (648, 46612), (688, 43902), (774, 39024), (813, 37152), (864, 34959), (1032, 29268), (1084, 27864), (1161, 26016), (1296, 23306), (1376, 21951), (1548, 19512), (1626, 18576), (2064, 14634), (2168, 13932), (2322, 13008), (2439, 12384), (2592, 11653), (3096, 9756), (3252, 9288), (3483, 8672), (4128, 7317), (4336, 6966), (4644, 6504), (4878, 6192)]