125654130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{28493}}^1$

素因数の和:28520

約数の個数: 72

約数和(自身を含む): 380052972

約数和(自身を除く): 254398842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 28493, 56986, 85479, 142465, 170958, 199451, 256437, 284930, 398902, 427395, 512874, 598353, 854790, 997255, 1196706, 1282185, 1396157, 1795059, 1994510, 2564370, 2792314, 2991765, 3590118, 4188471, 5983530, 6980785, 8376942, 8975295, 12565413, 13961570, 17950590, 20942355, 25130826, 41884710, 62827065, 125654130]

約数ペア:

[(1, 125654130), (2, 62827065), (3, 41884710), (5, 25130826), (6, 20942355), (7, 17950590), (9, 13961570), (10, 12565413), (14, 8975295), (15, 8376942), (18, 6980785), (21, 5983530), (30, 4188471), (35, 3590118), (42, 2991765), (45, 2792314), (49, 2564370), (63, 1994510), (70, 1795059), (90, 1396157), (98, 1282185), (105, 1196706), (126, 997255), (147, 854790), (210, 598353), (245, 512874), (294, 427395), (315, 398902), (441, 284930), (490, 256437), (630, 199451), (735, 170958), (882, 142465), (1470, 85479), (2205, 56986), (4410, 28493)]