10971460

素因数分解:

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

素因数の和:133

約数の個数: 72

約数和(自身を含む): 25920216

約数和(自身を除く): 14948756

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 61, 68, 85, 92, 115, 122, 170, 230, 244, 305, 340, 391, 460, 529, 610, 782, 1037, 1058, 1220, 1403, 1564, 1955, 2074, 2116, 2645, 2806, 3910, 4148, 5185, 5290, 5612, 7015, 7820, 8993, 10370, 10580, 14030, 17986, 20740, 23851, 28060, 32269, 35972, 44965, 47702, 64538, 89930, 95404, 119255, 129076, 161345, 179860, 238510, 322690, 477020, 548573, 645380, 1097146, 2194292, 2742865, 5485730, 10971460]

約数ペア:

[(1, 10971460), (2, 5485730), (4, 2742865), (5, 2194292), (10, 1097146), (17, 645380), (20, 548573), (23, 477020), (34, 322690), (46, 238510), (61, 179860), (68, 161345), (85, 129076), (92, 119255), (115, 95404), (122, 89930), (170, 64538), (230, 47702), (244, 44965), (305, 35972), (340, 32269), (391, 28060), (460, 23851), (529, 20740), (610, 17986), (782, 14030), (1037, 10580), (1058, 10370), (1220, 8993), (1403, 7820), (1564, 7015), (1955, 5612), (2074, 5290), (2116, 5185), (2645, 4148), (2806, 3910)]