12047520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 39977280

約数和(自身を除く): 27929760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1321, 1520, 1824, 2280, 2642, 3040, 3963, 4560, 5284, 6605, 7926, 9120, 10568, 13210, 15852, 19815, 21136, 25099, 26420, 31704, 39630, 42272, 50198, 52840, 63408, 75297, 79260, 100396, 105680, 125495, 126816, 150594, 158520, 200792, 211360, 250990, 301188, 317040, 376485, 401584, 501980, 602376, 634080, 752970, 803168, 1003960, 1204752, 1505940, 2007920, 2409504, 3011880, 4015840, 6023760, 12047520]

約数ペア:

[(1, 12047520), (2, 6023760), (3, 4015840), (4, 3011880), (5, 2409504), (6, 2007920), (8, 1505940), (10, 1204752), (12, 1003960), (15, 803168), (16, 752970), (19, 634080), (20, 602376), (24, 501980), (30, 401584), (32, 376485), (38, 317040), (40, 301188), (48, 250990), (57, 211360), (60, 200792), (76, 158520), (80, 150594), (95, 126816), (96, 125495), (114, 105680), (120, 100396), (152, 79260), (160, 75297), (190, 63408), (228, 52840), (240, 50198), (285, 42272), (304, 39630), (380, 31704), (456, 26420), (480, 25099), (570, 21136), (608, 19815), (760, 15852), (912, 13210), (1140, 10568), (1321, 9120), (1520, 7926), (1824, 6605), (2280, 5284), (2642, 4560), (3040, 3963)]