918283740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{60493}}^1$

素因数の和:60539

約数の個数: 96

約数和(自身を含む): 2926941696

約数和(自身を除く): 2008657956

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 7590, 15180, 60493, 120986, 181479, 241972, 302465, 362958, 604930, 665423, 725916, 907395, 1209860, 1330846, 1391339, 1814790, 1996269, 2661692, 2782678, 3327115, 3629580, 3992538, 4174017, 5565356, 6654230, 6956695, 7985076, 8348034, 9981345, 13308460, 13913390, 15304729, 16696068, 19962690, 20870085, 27826780, 30609458, 39925380, 41740170, 45914187, 61218916, 76523645, 83480340, 91828374, 153047290, 183656748, 229570935, 306094580, 459141870, 918283740]

約数ペア:

[(1, 918283740), (2, 459141870), (3, 306094580), (4, 229570935), (5, 183656748), (6, 153047290), (10, 91828374), (11, 83480340), (12, 76523645), (15, 61218916), (20, 45914187), (22, 41740170), (23, 39925380), (30, 30609458), (33, 27826780), (44, 20870085), (46, 19962690), (55, 16696068), (60, 15304729), (66, 13913390), (69, 13308460), (92, 9981345), (110, 8348034), (115, 7985076), (132, 6956695), (138, 6654230), (165, 5565356), (220, 4174017), (230, 3992538), (253, 3629580), (276, 3327115), (330, 2782678), (345, 2661692), (460, 1996269), (506, 1814790), (660, 1391339), (690, 1330846), (759, 1209860), (1012, 907395), (1265, 725916), (1380, 665423), (1518, 604930), (2530, 362958), (3036, 302465), (3795, 241972), (5060, 181479), (7590, 120986), (15180, 60493)]