5655540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 144

約数和(自身を含む): 18768960

約数和(自身を除く): 13113420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 41, 44, 55, 57, 60, 66, 76, 82, 95, 110, 114, 121, 123, 132, 164, 165, 190, 205, 209, 220, 228, 242, 246, 285, 330, 363, 380, 410, 418, 451, 484, 492, 570, 605, 615, 627, 660, 726, 779, 820, 836, 902, 1045, 1140, 1210, 1230, 1254, 1353, 1452, 1558, 1804, 1815, 2090, 2255, 2299, 2337, 2420, 2460, 2508, 2706, 3116, 3135, 3630, 3895, 4180, 4510, 4598, 4674, 4961, 5412, 6270, 6765, 6897, 7260, 7790, 8569, 9020, 9196, 9348, 9922, 11495, 11685, 12540, 13530, 13794, 14883, 15580, 17138, 19844, 22990, 23370, 24805, 25707, 27060, 27588, 29766, 34276, 34485, 42845, 45980, 46740, 49610, 51414, 59532, 68970, 74415, 85690, 94259, 99220, 102828, 128535, 137940, 148830, 171380, 188518, 257070, 282777, 297660, 377036, 471295, 514140, 565554, 942590, 1131108, 1413885, 1885180, 2827770, 5655540]

約数ペア:

[(1, 5655540), (2, 2827770), (3, 1885180), (4, 1413885), (5, 1131108), (6, 942590), (10, 565554), (11, 514140), (12, 471295), (15, 377036), (19, 297660), (20, 282777), (22, 257070), (30, 188518), (33, 171380), (38, 148830), (41, 137940), (44, 128535), (55, 102828), (57, 99220), (60, 94259), (66, 85690), (76, 74415), (82, 68970), (95, 59532), (110, 51414), (114, 49610), (121, 46740), (123, 45980), (132, 42845), (164, 34485), (165, 34276), (190, 29766), (205, 27588), (209, 27060), (220, 25707), (228, 24805), (242, 23370), (246, 22990), (285, 19844), (330, 17138), (363, 15580), (380, 14883), (410, 13794), (418, 13530), (451, 12540), (484, 11685), (492, 11495), (570, 9922), (605, 9348), (615, 9196), (627, 9020), (660, 8569), (726, 7790), (779, 7260), (820, 6897), (836, 6765), (902, 6270), (1045, 5412), (1140, 4961), (1210, 4674), (1230, 4598), (1254, 4510), (1353, 4180), (1452, 3895), (1558, 3630), (1804, 3135), (1815, 3116), (2090, 2706), (2255, 2508), (2299, 2460), (2337, 2420)]