121137480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3469}}^1$

素因数の和:3583

約数の個数: 96

約数和(自身を含む): 397870200

約数和(自身を除く): 276732720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3469, 3492, 3880, 4365, 5820, 6938, 6984, 8730, 10407, 11640, 13876, 17345, 17460, 20814, 27752, 31221, 34690, 34920, 41628, 52035, 62442, 69380, 83256, 104070, 124884, 138760, 156105, 208140, 249768, 312210, 336493, 416280, 624420, 672986, 1009479, 1248840, 1345972, 1682465, 2018958, 2691944, 3028437, 3364930, 4037916, 5047395, 6056874, 6729860, 8075832, 10094790, 12113748, 13459720, 15142185, 20189580, 24227496, 30284370, 40379160, 60568740, 121137480]

約数ペア:

[(1, 121137480), (2, 60568740), (3, 40379160), (4, 30284370), (5, 24227496), (6, 20189580), (8, 15142185), (9, 13459720), (10, 12113748), (12, 10094790), (15, 8075832), (18, 6729860), (20, 6056874), (24, 5047395), (30, 4037916), (36, 3364930), (40, 3028437), (45, 2691944), (60, 2018958), (72, 1682465), (90, 1345972), (97, 1248840), (120, 1009479), (180, 672986), (194, 624420), (291, 416280), (360, 336493), (388, 312210), (485, 249768), (582, 208140), (776, 156105), (873, 138760), (970, 124884), (1164, 104070), (1455, 83256), (1746, 69380), (1940, 62442), (2328, 52035), (2910, 41628), (3469, 34920), (3492, 34690), (3880, 31221), (4365, 27752), (5820, 20814), (6938, 17460), (6984, 17345), (8730, 13876), (10407, 11640)]