262995930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2791}}^1$

素因数の和:3156

約数の個数: 64

約数和(自身を含む): 703584000

約数和(自身を除く): 440588070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 349, 698, 1047, 1745, 2094, 2791, 3141, 3490, 5235, 5582, 6282, 8373, 9423, 10470, 13955, 15705, 16746, 18846, 25119, 27910, 31410, 41865, 47115, 50238, 75357, 83730, 94230, 125595, 150714, 251190, 376785, 753570, 974059, 1948118, 2922177, 4870295, 5844354, 8766531, 9740590, 14610885, 17533062, 26299593, 29221770, 43832655, 52599186, 87665310, 131497965, 262995930]

約数ペア:

[(1, 262995930), (2, 131497965), (3, 87665310), (5, 52599186), (6, 43832655), (9, 29221770), (10, 26299593), (15, 17533062), (18, 14610885), (27, 9740590), (30, 8766531), (45, 5844354), (54, 4870295), (90, 2922177), (135, 1948118), (270, 974059), (349, 753570), (698, 376785), (1047, 251190), (1745, 150714), (2094, 125595), (2791, 94230), (3141, 83730), (3490, 75357), (5235, 50238), (5582, 47115), (6282, 41865), (8373, 31410), (9423, 27910), (10470, 25119), (13955, 18846), (15705, 16746)]