3960360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 13968000

約数和(自身を除く): 10007640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 193, 216, 228, 270, 285, 342, 360, 380, 386, 456, 513, 540, 570, 579, 684, 760, 772, 855, 965, 1026, 1080, 1140, 1158, 1368, 1544, 1710, 1737, 1930, 2052, 2280, 2316, 2565, 2895, 3420, 3474, 3667, 3860, 4104, 4632, 5130, 5211, 5790, 6840, 6948, 7334, 7720, 8685, 10260, 10422, 11001, 11580, 13896, 14668, 17370, 18335, 20520, 20844, 22002, 23160, 26055, 29336, 33003, 34740, 36670, 41688, 44004, 52110, 55005, 66006, 69480, 73340, 88008, 99009, 104220, 110010, 132012, 146680, 165015, 198018, 208440, 220020, 264024, 330030, 396036, 440040, 495045, 660060, 792072, 990090, 1320120, 1980180, 3960360]

約数ペア:

[(1, 3960360), (2, 1980180), (3, 1320120), (4, 990090), (5, 792072), (6, 660060), (8, 495045), (9, 440040), (10, 396036), (12, 330030), (15, 264024), (18, 220020), (19, 208440), (20, 198018), (24, 165015), (27, 146680), (30, 132012), (36, 110010), (38, 104220), (40, 99009), (45, 88008), (54, 73340), (57, 69480), (60, 66006), (72, 55005), (76, 52110), (90, 44004), (95, 41688), (108, 36670), (114, 34740), (120, 33003), (135, 29336), (152, 26055), (171, 23160), (180, 22002), (190, 20844), (193, 20520), (216, 18335), (228, 17370), (270, 14668), (285, 13896), (342, 11580), (360, 11001), (380, 10422), (386, 10260), (456, 8685), (513, 7720), (540, 7334), (570, 6948), (579, 6840), (684, 5790), (760, 5211), (772, 5130), (855, 4632), (965, 4104), (1026, 3860), (1080, 3667), (1140, 3474), (1158, 3420), (1368, 2895), (1544, 2565), (1710, 2316), (1737, 2280), (1930, 2052)]