139500360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3491}}^1$

素因数の和:3548

約数の個数: 128

約数和(自身を含む): 477705600

約数和(自身を除く): 338205240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1998, 2220, 2664, 3330, 3491, 3996, 4440, 4995, 6660, 6982, 7992, 9990, 10473, 13320, 13964, 17455, 19980, 20946, 27928, 31419, 34910, 39960, 41892, 52365, 62838, 69820, 83784, 94257, 104730, 125676, 129167, 139640, 157095, 188514, 209460, 251352, 258334, 314190, 377028, 387501, 418920, 471285, 516668, 628380, 645835, 754056, 775002, 942570, 1033336, 1162503, 1256760, 1291670, 1550004, 1885140, 1937505, 2325006, 2583340, 3100008, 3487509, 3770280, 3875010, 4650012, 5166680, 5812515, 6975018, 7750020, 9300024, 11625030, 13950036, 15500040, 17437545, 23250060, 27900072, 34875090, 46500120, 69750180, 139500360]

約数ペア:

[(1, 139500360), (2, 69750180), (3, 46500120), (4, 34875090), (5, 27900072), (6, 23250060), (8, 17437545), (9, 15500040), (10, 13950036), (12, 11625030), (15, 9300024), (18, 7750020), (20, 6975018), (24, 5812515), (27, 5166680), (30, 4650012), (36, 3875010), (37, 3770280), (40, 3487509), (45, 3100008), (54, 2583340), (60, 2325006), (72, 1937505), (74, 1885140), (90, 1550004), (108, 1291670), (111, 1256760), (120, 1162503), (135, 1033336), (148, 942570), (180, 775002), (185, 754056), (216, 645835), (222, 628380), (270, 516668), (296, 471285), (333, 418920), (360, 387501), (370, 377028), (444, 314190), (540, 258334), (555, 251352), (666, 209460), (740, 188514), (888, 157095), (999, 139640), (1080, 129167), (1110, 125676), (1332, 104730), (1480, 94257), (1665, 83784), (1998, 69820), (2220, 62838), (2664, 52365), (3330, 41892), (3491, 39960), (3996, 34910), (4440, 31419), (4995, 27928), (6660, 20946), (6982, 19980), (7992, 17455), (9990, 13964), (10473, 13320)]