11907788880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3816599}}^1$

素因数の和:3816628

約数の個数: 80

約数和(自身を含む): 39753705600

約数和(自身を除く): 27845916720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 3816599, 7633198, 11449797, 15266396, 19082995, 22899594, 30532792, 38165990, 45799188, 49615787, 57248985, 61065584, 76331980, 91598376, 99231574, 114497970, 148847361, 152663960, 183196752, 198463148, 228995940, 248078935, 297694722, 305327920, 396926296, 457991880, 496157870, 595389444, 744236805, 793852592, 915983760, 992315740, 1190778888, 1488473610, 1984631480, 2381557776, 2976947220, 3969262960, 5953894440, 11907788880]

約数ペア:

[(1, 11907788880), (2, 5953894440), (3, 3969262960), (4, 2976947220), (5, 2381557776), (6, 1984631480), (8, 1488473610), (10, 1190778888), (12, 992315740), (13, 915983760), (15, 793852592), (16, 744236805), (20, 595389444), (24, 496157870), (26, 457991880), (30, 396926296), (39, 305327920), (40, 297694722), (48, 248078935), (52, 228995940), (60, 198463148), (65, 183196752), (78, 152663960), (80, 148847361), (104, 114497970), (120, 99231574), (130, 91598376), (156, 76331980), (195, 61065584), (208, 57248985), (240, 49615787), (260, 45799188), (312, 38165990), (390, 30532792), (520, 22899594), (624, 19082995), (780, 15266396), (1040, 11449797), (1560, 7633198), (3120, 3816599)]