2955227280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{12313447}}^1$

素因数の和:12313463

約数の個数: 40

約数和(自身を含む): 9161205312

約数和(自身を除く): 6205978032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 12313447, 24626894, 36940341, 49253788, 61567235, 73880682, 98507576, 123134470, 147761364, 184701705, 197015152, 246268940, 295522728, 369403410, 492537880, 591045456, 738806820, 985075760, 1477613640, 2955227280]

約数ペア:

[(1, 2955227280), (2, 1477613640), (3, 985075760), (4, 738806820), (5, 591045456), (6, 492537880), (8, 369403410), (10, 295522728), (12, 246268940), (15, 197015152), (16, 184701705), (20, 147761364), (24, 123134470), (30, 98507576), (40, 73880682), (48, 61567235), (60, 49253788), (80, 36940341), (120, 24626894), (240, 12313447)]