83963820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{8089}}^1$

素因数の和:8274

約数の個数: 48

約数和(自身を含む): 236486880

約数和(自身を除く): 152523060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 8089, 10380, 16178, 24267, 32356, 40445, 48534, 80890, 97068, 121335, 161780, 242670, 485340, 1399397, 2798794, 4198191, 5597588, 6996985, 8396382, 13993970, 16792764, 20990955, 27987940, 41981910, 83963820]

約数ペア:

[(1, 83963820), (2, 41981910), (3, 27987940), (4, 20990955), (5, 16792764), (6, 13993970), (10, 8396382), (12, 6996985), (15, 5597588), (20, 4198191), (30, 2798794), (60, 1399397), (173, 485340), (346, 242670), (519, 161780), (692, 121335), (865, 97068), (1038, 80890), (1730, 48534), (2076, 40445), (2595, 32356), (3460, 24267), (5190, 16178), (8089, 10380)]