84161460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{5869}}^1$

素因数の和:6120

約数の個数: 48

約数和(自身を含む): 236678400

約数和(自身を除く): 152516940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 5869, 7170, 11738, 14340, 17607, 23476, 29345, 35214, 58690, 70428, 88035, 117380, 176070, 352140, 1402691, 2805382, 4208073, 5610764, 7013455, 8416146, 14026910, 16832292, 21040365, 28053820, 42080730, 84161460]

約数ペア:

[(1, 84161460), (2, 42080730), (3, 28053820), (4, 21040365), (5, 16832292), (6, 14026910), (10, 8416146), (12, 7013455), (15, 5610764), (20, 4208073), (30, 2805382), (60, 1402691), (239, 352140), (478, 176070), (717, 117380), (956, 88035), (1195, 70428), (1434, 58690), (2390, 35214), (2868, 29345), (3585, 23476), (4780, 17607), (5869, 14340), (7170, 11738)]