274364430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{9173}}^1$

素因数の和:10180

約数の個数: 32

約数和(自身を含む): 659206944

約数和(自身を除く): 384842514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997, 1994, 2991, 4985, 5982, 9173, 9970, 14955, 18346, 27519, 29910, 45865, 55038, 91730, 137595, 275190, 9145481, 18290962, 27436443, 45727405, 54872886, 91454810, 137182215, 274364430]

約数ペア:

[(1, 274364430), (2, 137182215), (3, 91454810), (5, 54872886), (6, 45727405), (10, 27436443), (15, 18290962), (30, 9145481), (997, 275190), (1994, 137595), (2991, 91730), (4985, 55038), (5982, 45865), (9173, 29910), (9970, 27519), (14955, 18346)]