12429878280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5451701}}^1$

素因数の和:5451734

約数の個数: 64

約数和(自身を含む): 39252254400

約数和(自身を除く): 26822376120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5451701, 10903402, 16355103, 21806804, 27258505, 32710206, 43613608, 54517010, 65420412, 81775515, 103582319, 109034020, 130840824, 163551030, 207164638, 218068040, 310746957, 327102060, 414329276, 517911595, 621493914, 654204120, 828658552, 1035823190, 1242987828, 1553734785, 2071646380, 2485975656, 3107469570, 4143292760, 6214939140, 12429878280]

約数ペア:

[(1, 12429878280), (2, 6214939140), (3, 4143292760), (4, 3107469570), (5, 2485975656), (6, 2071646380), (8, 1553734785), (10, 1242987828), (12, 1035823190), (15, 828658552), (19, 654204120), (20, 621493914), (24, 517911595), (30, 414329276), (38, 327102060), (40, 310746957), (57, 218068040), (60, 207164638), (76, 163551030), (95, 130840824), (114, 109034020), (120, 103582319), (152, 81775515), (190, 65420412), (228, 54517010), (285, 43613608), (380, 32710206), (456, 27258505), (570, 21806804), (760, 16355103), (1140, 10903402), (2280, 5451701)]