954040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:112

約数の個数: 64

約数和(自身を含む): 2410560

約数和(自身を除く): 1456520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 61, 68, 85, 92, 115, 122, 136, 170, 184, 230, 244, 305, 340, 391, 460, 488, 610, 680, 782, 920, 1037, 1220, 1403, 1564, 1955, 2074, 2440, 2806, 3128, 3910, 4148, 5185, 5612, 7015, 7820, 8296, 10370, 11224, 14030, 15640, 20740, 23851, 28060, 41480, 47702, 56120, 95404, 119255, 190808, 238510, 477020, 954040]

約数ペア:

[(1, 954040), (2, 477020), (4, 238510), (5, 190808), (8, 119255), (10, 95404), (17, 56120), (20, 47702), (23, 41480), (34, 28060), (40, 23851), (46, 20740), (61, 15640), (68, 14030), (85, 11224), (92, 10370), (115, 8296), (122, 7820), (136, 7015), (170, 5612), (184, 5185), (230, 4148), (244, 3910), (305, 3128), (340, 2806), (391, 2440), (460, 2074), (488, 1955), (610, 1564), (680, 1403), (782, 1220), (920, 1037)]