119306180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2297}}^1$

素因数の和:2373

約数の個数: 72

約数和(自身を含む): 297076248

約数和(自身を除く): 177770068

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 196, 212, 245, 265, 371, 490, 530, 742, 980, 1060, 1484, 1855, 2297, 2597, 3710, 4594, 5194, 7420, 9188, 10388, 11485, 12985, 16079, 22970, 25970, 32158, 45940, 51940, 64316, 80395, 112553, 121741, 160790, 225106, 243482, 321580, 450212, 486964, 562765, 608705, 852187, 1125530, 1217410, 1704374, 2251060, 2434820, 3408748, 4260935, 5965309, 8521870, 11930618, 17043740, 23861236, 29826545, 59653090, 119306180]

約数ペア:

[(1, 119306180), (2, 59653090), (4, 29826545), (5, 23861236), (7, 17043740), (10, 11930618), (14, 8521870), (20, 5965309), (28, 4260935), (35, 3408748), (49, 2434820), (53, 2251060), (70, 1704374), (98, 1217410), (106, 1125530), (140, 852187), (196, 608705), (212, 562765), (245, 486964), (265, 450212), (371, 321580), (490, 243482), (530, 225106), (742, 160790), (980, 121741), (1060, 112553), (1484, 80395), (1855, 64316), (2297, 51940), (2597, 45940), (3710, 32158), (4594, 25970), (5194, 22970), (7420, 16079), (9188, 12985), (10388, 11485)]