8584980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6221}}^1$

素因数の和:6256

約数の個数: 48

約数和(自身を含む): 25087104

約数和(自身を除く): 16502124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 6221, 12442, 18663, 24884, 31105, 37326, 62210, 74652, 93315, 124420, 143083, 186630, 286166, 373260, 429249, 572332, 715415, 858498, 1430830, 1716996, 2146245, 2861660, 4292490, 8584980]

約数ペア:

[(1, 8584980), (2, 4292490), (3, 2861660), (4, 2146245), (5, 1716996), (6, 1430830), (10, 858498), (12, 715415), (15, 572332), (20, 429249), (23, 373260), (30, 286166), (46, 186630), (60, 143083), (69, 124420), (92, 93315), (115, 74652), (138, 62210), (230, 37326), (276, 31105), (345, 24884), (460, 18663), (690, 12442), (1380, 6221)]