614058540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{330139}}^1$

素因数の和:330182

約数の個数: 48

約数和(自身を含む): 1774832640

約数和(自身を除く): 1160774100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 330139, 660278, 990417, 1320556, 1650695, 1980834, 3301390, 3961668, 4952085, 6602780, 9904170, 10234309, 19808340, 20468618, 30702927, 40937236, 51171545, 61405854, 102343090, 122811708, 153514635, 204686180, 307029270, 614058540]

約数ペア:

[(1, 614058540), (2, 307029270), (3, 204686180), (4, 153514635), (5, 122811708), (6, 102343090), (10, 61405854), (12, 51171545), (15, 40937236), (20, 30702927), (30, 20468618), (31, 19808340), (60, 10234309), (62, 9904170), (93, 6602780), (124, 4952085), (155, 3961668), (186, 3301390), (310, 1980834), (372, 1650695), (465, 1320556), (620, 990417), (930, 660278), (1860, 330139)]