30000684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 84897792

約数和(自身を除く): 54897108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 281, 287, 372, 434, 492, 562, 574, 651, 843, 861, 868, 1124, 1148, 1271, 1302, 1686, 1722, 1967, 2542, 2604, 3372, 3444, 3813, 3934, 5084, 5901, 7626, 7868, 8711, 8897, 11521, 11802, 15252, 17422, 17794, 23042, 23604, 26133, 26691, 34563, 34844, 35588, 46084, 52266, 53382, 60977, 69126, 80647, 104532, 106764, 121954, 138252, 161294, 182931, 241941, 243908, 322588, 357151, 365862, 483882, 714302, 731724, 967764, 1071453, 1428604, 2142906, 2500057, 4285812, 5000114, 7500171, 10000228, 15000342, 30000684]

約数ペア:

[(1, 30000684), (2, 15000342), (3, 10000228), (4, 7500171), (6, 5000114), (7, 4285812), (12, 2500057), (14, 2142906), (21, 1428604), (28, 1071453), (31, 967764), (41, 731724), (42, 714302), (62, 483882), (82, 365862), (84, 357151), (93, 322588), (123, 243908), (124, 241941), (164, 182931), (186, 161294), (217, 138252), (246, 121954), (281, 106764), (287, 104532), (372, 80647), (434, 69126), (492, 60977), (562, 53382), (574, 52266), (651, 46084), (843, 35588), (861, 34844), (868, 34563), (1124, 26691), (1148, 26133), (1271, 23604), (1302, 23042), (1686, 17794), (1722, 17422), (1967, 15252), (2542, 11802), (2604, 11521), (3372, 8897), (3444, 8711), (3813, 7868), (3934, 7626), (5084, 5901)]