225167820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{10753}}^1$

素因数の和:11114

約数の個数: 48

約数和(自身を含む): 632335200

約数和(自身を除く): 407167380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 2094, 3490, 4188, 5235, 6980, 10470, 10753, 20940, 21506, 32259, 43012, 53765, 64518, 107530, 129036, 161295, 215060, 322590, 645180, 3752797, 7505594, 11258391, 15011188, 18763985, 22516782, 37527970, 45033564, 56291955, 75055940, 112583910, 225167820]

約数ペア:

[(1, 225167820), (2, 112583910), (3, 75055940), (4, 56291955), (5, 45033564), (6, 37527970), (10, 22516782), (12, 18763985), (15, 15011188), (20, 11258391), (30, 7505594), (60, 3752797), (349, 645180), (698, 322590), (1047, 215060), (1396, 161295), (1745, 129036), (2094, 107530), (3490, 64518), (4188, 53765), (5235, 43012), (6980, 32259), (10470, 21506), (10753, 20940)]