33385680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:629

約数の個数: 120

約数和(自身を含む): 113597640

約数和(自身を除く): 80211960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 89, 90, 120, 144, 178, 180, 240, 267, 356, 360, 445, 521, 534, 712, 720, 801, 890, 1042, 1068, 1335, 1424, 1563, 1602, 1780, 2084, 2136, 2605, 2670, 3126, 3204, 3560, 4005, 4168, 4272, 4689, 5210, 5340, 6252, 6408, 7120, 7815, 8010, 8336, 9378, 10420, 10680, 12504, 12816, 15630, 16020, 18756, 20840, 21360, 23445, 25008, 31260, 32040, 37512, 41680, 46369, 46890, 62520, 64080, 75024, 92738, 93780, 125040, 139107, 185476, 187560, 231845, 278214, 370952, 375120, 417321, 463690, 556428, 695535, 741904, 834642, 927380, 1112856, 1391070, 1669284, 1854760, 2086605, 2225712, 2782140, 3338568, 3709520, 4173210, 5564280, 6677136, 8346420, 11128560, 16692840, 33385680]

約数ペア:

[(1, 33385680), (2, 16692840), (3, 11128560), (4, 8346420), (5, 6677136), (6, 5564280), (8, 4173210), (9, 3709520), (10, 3338568), (12, 2782140), (15, 2225712), (16, 2086605), (18, 1854760), (20, 1669284), (24, 1391070), (30, 1112856), (36, 927380), (40, 834642), (45, 741904), (48, 695535), (60, 556428), (72, 463690), (80, 417321), (89, 375120), (90, 370952), (120, 278214), (144, 231845), (178, 187560), (180, 185476), (240, 139107), (267, 125040), (356, 93780), (360, 92738), (445, 75024), (521, 64080), (534, 62520), (712, 46890), (720, 46369), (801, 41680), (890, 37512), (1042, 32040), (1068, 31260), (1335, 25008), (1424, 23445), (1563, 21360), (1602, 20840), (1780, 18756), (2084, 16020), (2136, 15630), (2605, 12816), (2670, 12504), (3126, 10680), (3204, 10420), (3560, 9378), (4005, 8336), (4168, 8010), (4272, 7815), (4689, 7120), (5210, 6408), (5340, 6252)]