127585387980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12435223}}^1$

素因数の和:12435260

約数の個数: 96

約数和(自身を含む): 417823526400

約数和(自身を除く): 290238138420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 12435223, 24870446, 37305669, 49740892, 62176115, 74611338, 111917007, 124352230, 149222676, 186528345, 223834014, 236269237, 248704460, 335751021, 373056690, 447668028, 472538474, 559585035, 671502042, 708807711, 746113380, 945076948, 1119170070, 1181346185, 1343004084, 1417615422, 1678755105, 2126423133, 2238340140, 2362692370, 2835230844, 3357510210, 3544038555, 4252846266, 4725384740, 6379269399, 6715020420, 7088077110, 8505692532, 10632115665, 12758538798, 14176154220, 21264231330, 25517077596, 31896346995, 42528462660, 63792693990, 127585387980]

約数ペア:

[(1, 127585387980), (2, 63792693990), (3, 42528462660), (4, 31896346995), (5, 25517077596), (6, 21264231330), (9, 14176154220), (10, 12758538798), (12, 10632115665), (15, 8505692532), (18, 7088077110), (19, 6715020420), (20, 6379269399), (27, 4725384740), (30, 4252846266), (36, 3544038555), (38, 3357510210), (45, 2835230844), (54, 2362692370), (57, 2238340140), (60, 2126423133), (76, 1678755105), (90, 1417615422), (95, 1343004084), (108, 1181346185), (114, 1119170070), (135, 945076948), (171, 746113380), (180, 708807711), (190, 671502042), (228, 559585035), (270, 472538474), (285, 447668028), (342, 373056690), (380, 335751021), (513, 248704460), (540, 236269237), (570, 223834014), (684, 186528345), (855, 149222676), (1026, 124352230), (1140, 111917007), (1710, 74611338), (2052, 62176115), (2565, 49740892), (3420, 37305669), (5130, 24870446), (10260, 12435223)]