87354180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2050

約数の個数: 96

約数和(自身を含む): 275184000

約数和(自身を除く): 187829820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 83, 90, 108, 135, 166, 180, 249, 270, 332, 415, 498, 540, 747, 830, 996, 1245, 1494, 1660, 1949, 2241, 2490, 2988, 3735, 3898, 4482, 4980, 5847, 7470, 7796, 8964, 9745, 11205, 11694, 14940, 17541, 19490, 22410, 23388, 29235, 35082, 38980, 44820, 52623, 58470, 70164, 87705, 105246, 116940, 161767, 175410, 210492, 263115, 323534, 350820, 485301, 526230, 647068, 808835, 970602, 1052460, 1455903, 1617670, 1941204, 2426505, 2911806, 3235340, 4367709, 4853010, 5823612, 7279515, 8735418, 9706020, 14559030, 17470836, 21838545, 29118060, 43677090, 87354180]

約数ペア:

[(1, 87354180), (2, 43677090), (3, 29118060), (4, 21838545), (5, 17470836), (6, 14559030), (9, 9706020), (10, 8735418), (12, 7279515), (15, 5823612), (18, 4853010), (20, 4367709), (27, 3235340), (30, 2911806), (36, 2426505), (45, 1941204), (54, 1617670), (60, 1455903), (83, 1052460), (90, 970602), (108, 808835), (135, 647068), (166, 526230), (180, 485301), (249, 350820), (270, 323534), (332, 263115), (415, 210492), (498, 175410), (540, 161767), (747, 116940), (830, 105246), (996, 87705), (1245, 70164), (1494, 58470), (1660, 52623), (1949, 44820), (2241, 38980), (2490, 35082), (2988, 29235), (3735, 23388), (3898, 22410), (4482, 19490), (4980, 17541), (5847, 14940), (7470, 11694), (7796, 11205), (8964, 9745)]