30255792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 80

約数和(自身を含む): 91065600

約数和(自身を除く): 60809808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 1699, 2226, 2544, 2968, 3398, 4452, 5097, 5936, 6796, 8904, 10194, 11893, 13592, 17808, 20388, 23786, 27184, 35679, 40776, 47572, 71358, 81552, 90047, 95144, 142716, 180094, 190288, 270141, 285432, 360188, 540282, 570864, 630329, 720376, 1080564, 1260658, 1440752, 1890987, 2161128, 2521316, 3781974, 4322256, 5042632, 7563948, 10085264, 15127896, 30255792]

約数ペア:

[(1, 30255792), (2, 15127896), (3, 10085264), (4, 7563948), (6, 5042632), (7, 4322256), (8, 3781974), (12, 2521316), (14, 2161128), (16, 1890987), (21, 1440752), (24, 1260658), (28, 1080564), (42, 720376), (48, 630329), (53, 570864), (56, 540282), (84, 360188), (106, 285432), (112, 270141), (159, 190288), (168, 180094), (212, 142716), (318, 95144), (336, 90047), (371, 81552), (424, 71358), (636, 47572), (742, 40776), (848, 35679), (1113, 27184), (1272, 23786), (1484, 20388), (1699, 17808), (2226, 13592), (2544, 11893), (2968, 10194), (3398, 8904), (4452, 6796), (5097, 5936)]