147572970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{27481}}^1$

素因数の和:27670

約数の個数: 32

約数和(自身を含む): 356166720

約数和(自身を除く): 208593750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 5370, 27481, 54962, 82443, 137405, 164886, 274810, 412215, 824430, 4919099, 9838198, 14757297, 24595495, 29514594, 49190990, 73786485, 147572970]

約数ペア:

[(1, 147572970), (2, 73786485), (3, 49190990), (5, 29514594), (6, 24595495), (10, 14757297), (15, 9838198), (30, 4919099), (179, 824430), (358, 412215), (537, 274810), (895, 164886), (1074, 137405), (1790, 82443), (2685, 54962), (5370, 27481)]